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363-131 121-55A 14-.5
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Class Number: 354
Class Title: PHOTOGRAPHY
Subclass Subclass
Number Title
1 EXPOSING MULTICOLOR CATHODE RAY TUBE TARGETS
2 DAGUERREOTYPE
3 ELECTRIC PHOTOGRAPHY
4 LINE GENERATION
5 PHOTOTYPE COMPOSING
6 .Photoelectronic type
7 .With programmed control
8 .With line inter-space adding
9 ..Tabulating or adjusting line length
10 .Optical line correction
11 .With means to detect indicia
12 .With character means
13 ..Plural character types
14 ..With a moveable carrier
15 ...Rotary
16 ....Key operative
17 ..Fixed carrier
18 .Support structure
19 ..Character holder
20 SENSITOMETRY (E.G., OPTICAL WEDGE MAKING, ETC.)
21 FILM CARRIER CONTROLS CAMERA OPERATION
400 AUTOMATIC CAMERA FOCUSING
401 .Using sound
402 .Having photoelectric focusing system or device
403 ..Using active ranging
404 ..With moving optical means in front of photocell
405 ...With moving mirror
406 ..With stationary beam splitter
407 ...Having split image means
408 ..With two separate stationary predetector optical systems
409 ..With focus indicator
410 AUTOMATIC EXPOSURE CONTROL SYSTEM OR DEVICE
411 .Nonphotoelectric exposure control type
412 .For controlling entire photographic operation
413 .Including artificial illumination system or device
414 ..For fill-in illumination
415 ..With Pre-exposure flashing
416 ..With flash termination control
417 ...Quench type
418 ..Charge level or power supply responsive
419 ..Automatically activated under low light condition
420 ..Controlling exposure without controlling flash
421 ...With follow focus control of exposure
422 ...With single circuit controlling the shutter and diaphragm
423 ...With means for controlling only the diaphram
424 ..With photocell used as flashed trigger
425 .Having log transformation circuit
426 ..Digital
427 ..With log expansion
428 ..With temperature compensation circuit
429 .Having plural photocells
430 ..Measuring special property of light or subject (e.g. color,,
speed, etc.)
431 ..With light reflected from film or shutter
432 ..With more than two cells
433 ..With only two cells measuring light directly from subject
434 ..With only two cells used to control exposure time
435 .Having circuit for controlling a diaphragm shutter
436 ..Walking beam type
437 ...Using digital control
438 ..Clamp or stop needle type
439 ..Stepping motor type
440 ..Solenoid control type
441 .Having circuit for controlling separate diaphragm and shutter
442 ..With selectable priority
443 ..With programmed control only
444 ..With exposure time priority only
445 ..With aperture priority only
446 .Having circuit for controlling diaphragm only
447 ..Clamp or stop needle type
448 ..Ratchet/pawl type
449 ..Direct drive galvanometer type
450 ...With bridge circuit
451 ..Servo motor type
452 ...Using stepping motor
453 ..Including special driving arrangement
454 ..Including irregular diaphragm opening
455 ..With interchangeable lens
456 .Having circuit for controlling shutter only
457 ..With piezoelectric driven shutter
458 ..With digital counter
459 ..With at least one RC circuit for timing
460 ...Including memory capacitor
461 ...Including plural selectable caopacitors
462 ..Clamp or stop needle type
463 ..Using oscillating voltage for drive purposes
464 ..With current, voltage, or temperature compensation
465 .Including indicator means
466 ..Having holographic display
467 ..Using sound
468 ..Displaying battery condition
469 ..Galvanometer type
470 ...With plural pointers or match needle
471 ..Having nonmechanical visual display
472 ...Bar graph type
473 ...High/Low/Ok type
474 ...Using more than three display means
475 ....Character segment type
476 .With photocell at specific position within camera
477 ..Movable into and out of light path
478 ..In or on pentaprism assembly
479 ..With light reflected by suplemental mirror
480 ..With light reflected from film or shutter
481 ..Having means for changing or limiting the photocell's field of
view
482 ..With color filter
483 ..With variable light transmission means
484 .With power supply details
485 .With printed circuit details
486 .With mechanical switch detailss
62 EYE, MOUTH, OR BODY PHOTOGRAPHY
63 HOLLOW CAVITY TYPE
64 UNDERWATER TYPE
65 AERIAL CAMERA
66 .With shutter or film feed speed and air or spin speed
synchronizing
67 .Remote exposure control
68 .Simultaneous recording of plural images
69 ..Plural images recorded on plural film
70 .With camera direction stabilizing (e.g., gyroscope, etc.)
71 .Including continuously moving film
72 .With indicator, signal or scale
73 .Including synchronization
74 .Support or holder
75 COMBINED OR CONVERTIBLE
76 .Combined with diverse art device
77 ..With projector
78 ...And developing means
79 ..With compound lens systems (e.g., microscope, etc.)
80 ..With object support
81 ..With support means
82 ...Operator supported
83 DEVELOPING CAMERAS
84 .Including means to treat superimposed material
85 ..Including pressure means
86 ...Roller
87 ....Roll material only
88 .Including fluid appliator
89 .Including film processing tank
90 ..And means to move film
91 ...With tank filling means
92 ...Roll type only
93 ...Plural tanks
94 PANORAMIC CAMERA
95 .Including reflector
96 .Concave film surface
98 .Convex film surface
99 .Synchronization of film and camera movement
100 COLOR
101 .Lenticular
102 ..Plural color filter sections
103 .Simultaneous recording of images
104 ..Images recorded on separate films
105 EXPOSURE IDENTIFICATION
106 .Autographic camera
107 ..Stencil or indicia transfer strip
108 ...Removable
109 .With auxiliary identification photographing system
110 PLURAL IMAGE RECORDING
111 .Convertible
112 .Stereoscopic
113 ..Plural camera arrangement
114 ..Single camera with plural spaced objectives
115 ...With lenticular screen, mirror or prism
116 ...Film feed or guide
117 ..Plural image reflection onto single objective
118 .Multiplying
119 ..Different planess
120 .Formed on single plate (e.g., multiplex, etc.)
121 ..Including rotary objective or plate support
122 ..Including pre-objective element
123 ..Including shiftable objective or plate support
124 ...Shiftable plate only
125 ..Including shiftable post-objective mask
126 OBJECT ILLUMINATION COMBINED WITH CAMERA STRUCTURE
127.1 .With measuring, testing or indicating
127.11 ..Having flash ready indicator
127.12 ...Indicating power source status
127.13 ..Having distance indicator
129 .With camera synchronization
130 ..Shutter controlled by explosive force of flash device
131 ..Remote control (e.g., radio wave, etc.)
132 ..Multiple illumination units
133 ..With shutter relay or solenoid
134 ..With pneumatic shutter release
135 ..Energizing generator contained in flash unit
136 ..Reflex focusing mirror closes contacts
137 ..With time delay adjustment means
138 ...Positional
140 ..With detachable synchronizer
141 ..Convertible illumination means
142 ..Percussive illumination source
143 ..Flash unit includes spare lamps
144 ...With unison film advance and lamp switching
145.1 ..Electronic flash unit
146 ..Curtain shutter
147 ..Flash unit contacts actuated by shutter movement
148 .Lamp substitution
149.1 .With variable illumination angle
149.11 .With flash built into camera
150 INCLUDING MEANS TO REFLECT IMAGE TO FILM
151 TWIN LENS REFLEX CAMERA
152 REFLEX CAMERA WITH SINGLE OBJECTIVE
153 .Film advance means sets mirror
154 .With means to block light from film (e.g., screen, etc.)
155 .Plural optical means in view finder
156 .With manipulating means (e.g., lever, etc.)
157 .Plate camera
158 .Folding, collapsible or bellows camera
159 PICTURE SIZE VARIABLE
160 CAMERA BACK OR FILM CARRIER ANGULARLY ADJUSTABLE
161 CAMERA FILM AND FOCUSING SCREEN EXCHANGEABLE
162 WITH RANGE FINDER
163 .Range finder coupled with focusing
164 ..With parallax correction
165 ..Focusing lights
166 ..With view finder
167 ..With adjustable coupling to compensate for change of camera
lens
168 ..Cam means to actuate range finder
169 ..Lever means to actuate range finder
170 MOTOR FILM DRIVE (e.g., spring, etc.)
171 .Automatic film advance
172 ..With spring tension indicator
173.1 ..With electric motor
173.11 ...Having electronic timingg
174 MAGAZINE CAMERA
175 .Rotatable magazine
176 .Hand changed plate
177 .Tilting magazine
178 .Flexible carrier for plates
179 ..With tab means
180 .Sliding plate
181 ..Sliding and return
182 ..Intermediate exposure chamber
183 .Quarter-turned plate
184 ..Tilting
185 ...Base guides
186 .Rear plate replaceable
187 FOLDING, COLLAPSIBLE, OR BELLOWS CAMERA
188 .With focusing screen
189 .Camera front or lens mount angularly adjustable
190 .With lens movable in its plane
191 .With guide and lock
192 .With hinged base attached to bellows
193 ..With self-erecting lens holder
194 .Hinged bellows type
195.1 MANUAL CAMERA FOCUSING
195.11 .Diaphragm controlled by focusing
195.12 .Plural lenses
195.13 .With distance indicator
199 .With view finder
200 ..Including focusing screen
201 ...And reflector
202 CAMERA DETAILS
203 .Film restraining means
204 .Interlocking film advance and shutter tension or setting
205 ..Focal plane shutter
206 ..Including film movement limiting means
207 .Double exposure prevention
208 ..Foldable, collapsible, or extensible camera structure
209 ..With manual over-ride (i.e., permits double exposure)
210 .Plural film type
211 .Film cut-off
212 .Film advancing means
213 ..With film movement limiting means (i.e., movement stops after
one frame)
214 ..Including rewind means
215 ..Including film position indicating means
216 ..Posterior rolls
217 .Film frame counting or measuring
218 ..Measuring
219 .View finder
220 ..Pose reflector
221 ..Parallax correction
222 ..Selective or adjustable view-finder field
223 ..Selective or adjustable viewing position
224 ..With reflector
225 ...Plural
226 .Shutter
227.1 ..Electro-optical type
228 ..With diaphragm
229 ...Plural apertured diaphragm
230 ...Shutter and diaphragm formed by the same pivoted or slidingg
plates
231 ...Including coupled shutter and diaphragm
232 ...Diaphragm opens for focusing or viewing
233 ..With shutter between lens
234.1 ..Dynamo-electric actuated
235.1 ...Single linear solenoid
236 ..Plural shutters
237 ..With delayed release means
238.1 ...Including electric circuit means
239 ...With clock-train
240 ....Detachable from camera
241 ..Curtain or flexible plate type
242 ...Plural curtains or plates
243 ....Curtains width opening
244 .....More than two rollers
245 ..Sliding rigid plate
246 ...Plural plates
247 ....Moves in opposite directions
248 ...Rectilinear reciprocation
249 ....Vertical motion
250 ..Pivoting or rotating blade
251 ...With cocking means
252 ...With brake means
253 ...Including aperture cover or lid
254 ...Shutter blade moves continuously from closed to open to
closed position
255 ....Blade moves in opposite direction on alternate exposures
256 ...With retard means
257 ....Including pneumatic means
258.1 ....Including electric circuit means
259 ....Including gear means
260 ....Including cam means
261 ...Plural oscillating blades
262 ....With gear means
263 ....With pneumatic actuator
264 ....Symmetrical opening
265 ....Opposite movement
266 ..Release or actuator means
267.1 ...Timing means
268 ...With safety lock
269 ...Cable release
270 .Diaphragms
271.1 ..Electrically operated
272 ..Diaphragm opens for focusing or viewing
273 ..With indicator
274 ..Plural pivoted blades
275 .Detachable or removeable film holder unit
276 ..Plate or cut film holders
277 ...Light seals
278 ...Plate fastenings and kits
279 ....Adjustable
280 ...Solution drains and resistants
281 ...Closure locks and checks
282 ...Auxiliary
283 ...With dark slide
284 ....With hinged parts
285 ....Double holder
286 .Lens mountt
287 .Hoods
288 .Body structure or housing
289.1 .Indicator or setting means
289.11 ..Indicia on lens ring or housing
289.12 ...With electric circuit means
290 STUDIO STRUCTURE
291 BACKGROUNDS
292 PHOTOGRAPHIC MODEL OR SUPPORT
293 CAMERA MOUNTING OR REST
294 .Stereo
295 CAMERA OPERATING ATTACHMENT
296 .Vignetter
297 FLUID-TREATING APPARATUS
298 .Photocell controlled
299 .And temperature control
300 .Gaseous-treating
301 .Treating superimposed or laminar sheets
302 ..Rollers sequentially submerge and press sheet
303 ..With fluid dispensing
304 ...Collapsible container
305 ..With fluid reservoir
306 .Reversal processing
307 .Dark cabinet
308 ..Hand or body insertion
309 ...With ventilation
310 ..Daylight loading
311 ..With film-holding cabinet insertable into developing tank
312 ..With film support or handling means
313 ...Roll film handling
314 ....With motor driven film winding spool
315 ...Plate film handling means
316 ...Film immersed and removed
317 .Fluid application to one side only of film
318 ..By roller or web
319 .With film or paper feed
320 ..And film immersed and removed
321 ...Strip type
322 ...Plural stations
323 .Single station and plural fluids
324 .With fluid circulating means
325 ..And fluid spraying means
326 ..And plate support means
327 ..By rocking tray or support
328 .With fluid agitating means
329 ..Rotating carriers
330 ...Motor driven
331 .Film or print processing vessel
332 ..With interlocking doors
333 ..Attachment or accessory
334 ...Visual film scanner
335 ...Adjustable film holding means
336 ...Reservoir
337 ..With film or plate support
338 ..With film guiding ribs
339 .Film guide
340 .Film holding device
341 ..Spool
342 ..Tensioning meanss
343 ..Adjustable means
344 ..Retaining means
345 ..Gripping means
346 ...Opposed frame gripping means
347 ...Plate
348 RETOUCHING
349 .Stands
350 ..Vibrating
351 BURNISHING
352 .Rotary machine
353 ..Interally heated
354 MISCELLANEOUS