What follows are the subclasses from one class of the Manual of Classification for US patents. As you scroll through the list and encounter a class/subclass of interest, you can jump back to the top and retrieve patent titles by entering the class/subclass in the box below.
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363-131 121-55A 14-.5
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Class Number: 407
Class Title: CUTTERS, FOR SHAPING
Subclass Subclass
Number Title
1 INCLUDING NONCUTTING WORK MODIFYING MEANS
2 INCLUDING CHIP BREAKER, GUIDE OR DEFLECTOR DETACHABLE FROM TOOL
AND TOOL HOLDER
3 .Adjustable relative to cutting edge
4 ..Including adjusting means
5 .Attached to or integral with tool clamping jaw
6 .Chip breaker
7 FREELY MOVABLE CUTTING EDGE
8 YIELDABLE TOOL
9 .Resiliently mounted tool
10 ..Including yield stress or flexure limit adjusting means
11 WITH MEANS TO APPLY FLUID TO CUTTING TOOL
12 ROTARY BROACH
13 RECTILINEAR BROACH
14 .Hollow tool for surrounding workpiece
15 .Including holder having seat for inserted tool
16 ..Annular tool
17 ..Including single tooth
18 .Plural tooth groups
19 .Including sequentially acting teeth of stepped cutting width
20 GEAR CUTTING TOOL
21 .Face mill gear cutting tool
22 ..Adjustable teeth
23 .Hob
24 ..Thread cutting
25 ..Including holder having seat for inserted tool
26 ..For cutting involute gear tooth
27 .Rotary, gear shaving cutting tool
28 .Gear generating, revolving shaper cutting tool
29 .Rotary, tooth form cutting tool
30 ROTARY CUTTING TOOL
31 .Gang
32 .Composite body of diverse material
33 .Including holder (i.e., head) having seat for inserted tool
34 ..Face or end mill
35 ...Plural simultaneously usable separable tools in common seat
or common clamp actuator for plural simultaneously usable
tools
36 ...Tool adjustable relative to holder
37 ....Radially
38 .....And axially
39 ......Selectively
40 ...With separate means to fasten tool to holder
41 ....Wedge clamp element
42 ...Specified tool shape
43 ..Plural simultaneously usable separable tools in common seat or
common clamp actuator for plural simultaneously usable tools
44 ..Tool adjustable relative to holder
45 ...Radially
46 ..With means to fasten tool seat to holder
47 ..With separate means to fasten tool to holder
48 ...Apertured tooll
49 ...Wedge clamp element
50 ....Resilient clamp jaw
51 ..Peripherally spaced tools
52 ...Sectional support
53 .Face or end mill
54 ..With cutting edge entirely across end of tool (e.g., router
bit, end mill, etc.)
55 .Compound tooth arrangement
56 .Having peripherally spaced teeth
57 ..Axially tapering tool
58 ..Circumferentially staggered
59 ...Plural teeth spaced about a helix
60 ..Varying in cutting edge profile
61 ..Specified tooth shape or spacing
62 ...Arcuate cutting edge
63 ....Helical tooth
64 PROFILED CIRCULAR TOOL
65 ARC SEGMENT TOOL
66 INCLUDING HOLDER HAVING SEAT FOR INSERTED TOOL
67 .Plural spaced seats and common holder
68 ..Relatively adjustable seats
69 ..Simultaneously usable
70 .Plural simultaneously usable separable tools in common seat or
common clamp actuator for plural simultaneously usable tools
71 ..Adjustable tool
72 .With tool ejector
73 .With separate means to adjust tool to and fro relative to
holder
74 ..With indicator
75 ..Plural provisions for adjustment
76 ..By moving tool seat
77 .Tool adjustable relative to holder
78 ..With indicator
79 ..Plural provisions for adjustment
80 ...Plural interfering seats
81 ...Including pivotable seat or tool
82 ....With detent
83 ....Pivoted seat
84 .....And pivotable tool
85 ..By adjustable or replaceable stop
86 ...Adjustable
87 ....Screw
88 ..By movement of seat relative to holder
89 ...Pivoted seat
90 ..Pivoted tool
91 ..Resiliently biased tool clamping jaw
92 ..Rectilinearly
93 ...Including rotatable cam clamp element
94 ...Including wedge clamp element
95 ....And guide or detent
96 ...Including detent
97 ...Tool gripped directly by set screw
98 ...Slidable jaw
99 .Holder adapted for tools of different shape
100 .With chip breaker, guide or deflector
101 .With separate means to fasten tool seat to holder
102 .With separate means to fasten tool to holder
103 ..Apertured tooll
104 ...With means projecting through aperture to force tool
laterally against reaction surface
105 ....Tilting clamp element and separate means to tilt same
106 ..Rotatable cam clamp element
107 ..Including tool holding clamp and clamp actuator
108 ...Wedge clamp element
109 ...Resiliently biased clamp jaw
110 ....Integral with holder
111 ...Pivoted jaw
112 ...Slidable jaw
113 INCLUDING TOOL HAVING PLURAL ALTERNATIVELY USABLE CUTTING EDGES
114 .With integral chip breaker, guide or deflector
115 WITH CHIP BREAKER, GUIDE OR DEFLECTOR
116 .Comprising concave surface in cutting face of tool
117 INCLUDING CUT OFF TOOL
118 COMPRISING CUTTING EDGE BONDED TO TOOL SHANK
119 COMPRISING TOOL OF SPECIFIC CHEMICAL COMPOSITION
120 MISCELLANEOUS