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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classes of the form Dxx.yy) are not retreivable.
Class Number: D26 Class Title: LIGHTING Subclass Subclass Number Title 1 LIGHT SOURCE (2) 2 .Electric light bulb 3 ..Fluorescent 4 ..Simulative 5 ...Candle or flame 6 .Candle 7 ..Simulative 8 .Torch 9 CANDLE HOLDER (3) 10 .Combined with diverse article 11 .With light modifier 12 .With means to penetrate support surface 13 .Plural, i.e., candelabrum, etc. 14 ..Simulative 15 ..Asymmetrical 16 .Simulative 17 ..Animate 18 ...Humanoid 19 ..Plant life 20 .With distinct drip collector, e.g., flared cup, etc. 21 .Asymmetrical in elevation 22 .Circular or oval base 23 .Element or attachment (4) 24 LIGHT FIXTURE (5) 25 .Plural, connected series, i.e., light string 26 .Receptacle mount, i.e., "night light" or screw-in type 27 .Fiber optic 28 .Vehicle lamp or casing (6) 29 ..Articulated type 30 ..Pointer or arrow (7) 31 ..With letter, numeral, or sign, or with provision therefor (8) 32 ..Simulative 33 ...Hand 34 ..Combined with diverse article 35 ..Plural lamp or lens elements, or with provision therefor 36 ..Circular or oval lens, or with provision therefor (9) 37 .Hand-held, body-attached or lantern type (10) 38 ..Combined with diverse article 39 ..Body-attached 40 ..360 deg. lateral light dispersal 41 ...With distinct handle or carrying strap 42 ..Fluorescent tube type 43 ..Flexible light shaft 44 ..Pivotal head capability 45 ..With pistol grip 46 ..Beam supplementary to body axis, i.e., light rays directed in line with longitudinal axis 47 ...Simulative 48 ...With distinct handle 49 ...Substantially circular body cross section (11) 50 ..With distinct handle 51 .Combined with diverse articlee 52 ..With communications equipment, e.g., television, radio, etc. (12) 53 ..With smokers' article 54 ..With clock 55 ..With plant holder 56 ..With mirror, picture frame, or holder therefor 57 ..Simulative 58 ..With table or cabinet 59 ..With fan or ventilator 60 .Resiliently attached, or clamped 61 .Articulated or adjustable (13) 62 ..Gooseneck type 63 ..Pivotal movement 64 ...And rectilinear 65 ...Plural pivots, i.e., more than one axis 66 ..Rectilinear movement 67 .Provision for post attachment or ground insertion (14) 68 ..Combined with standard (15) 69 ...Plural distinct light units 70 ..Plural radially arranged light units or provision therefor 71 ..Axially offset singular light unit (16) 72 .Attachable to overhead or vertical surface, i.e., ceiling or wall (17) 73 ..Simulative shape (18) 74 ..Recessed within mounting surface 75 ..Fluorescent tube type 76 ...Longitudinal axis parallel to support surface 77 ....Open grid-type modifier 78 ....Exposed bulb 79 ...Circular tube 80 ..Plural distinct light sources, or provision therefor (19) 81 ...Attached to overhead surface 82 ....Horizontally disposed light socket 83 ....Light source directly attached to ceiling mount 84 ....Depending light source 85 ..With light modifier 86 ...Repeating plural modifiers 87 ...Cantilevered or standoff-type support arm 88 ...Attached to overhead surface 89 ....Light source enclosed between overhead and modifier 90 ....Plural suspension elements from ceiling mount to modifier 91 ....Polygonal modifier 92 ..Cantilevered or standoff-type support arm 93 .Freestanding fixture or standard (20) 94 ..Simulative 95 ...Building or tower 96 ...Candle or candle holder 97 ...Vehicle or component thereof 98 ...Animate 99 ....Humanoid 100 .....Plural 101 ...Plant life 102 ..Plural distinct light sources or modifiers, or provision therefor 103 ..Coil effect 104 ..Fully enclosed light source 105 ..Light modifier open at top only 106 ..Bilaterally symmetrical onlyy 107 ...Axially offset singular support for light source or modifier 108 ...With light modifier 109 ....Horizontally elongated 110 ..Repeating or uniform design about axis (21) 111 ...Tripartite 112 ...With light modifier 113 .Element or attachment 114 ..Liquid or gaseous fuel burner or component thereof 115 ...Mantle type 116 ...Wick type 117 ..Fuel reservoir 118 ..Light source cover or modifier, i.e., reflector, screen, or shade (22) 119 ...Protective cover or cage, e.g., trouble light, etc. 120 ...Lens or panel type (23) 121 ....Openwork 122 ....With refractive rib or groove, e.g., prismatic, etc. 123 .....Circular or oval (24) 124 ....Circular or oval (25) 125 ...Simulative 126 ....Humanoid 127 ....Plant life 128 ...Chimney, globe or bowl, i.e., circumscribing or surrounding light source and being open at top and/or bottom (26) 129 ....With external framework or filigree 130 ....Repeating or uniform pattern about point or axis (27) 131 .....Curvilinear wall in elevation (28) 132 ......Sinuous (29) 133 .......With radiating ribs or grooves 134 ......With radiating ribs or grooves 135 .....Frusto-conical or pyramidal 136 ......With radiating ribs or grooves 137 .....Cylindrical 138 ..Support or trim (30) 139 ...Bezel, visor, or cover for vehicle lamp 140 ...Provision for security or adjustment 141 ...Frame, bridge, or harp (31) 142 ...Foot, mount, or surround (32) 143 ....Plural distinct light source supporting spokes or surrounds 144 .....Three or more, e.g., spider, etc. 145 ....Cantilever or standoff type (33) 146 .....Simulative 147 ....Simulative 148 .....Repeating or uniform pattern about point or axis (34) 149 ....Repeating or uniform pattern about point or axis (35) 150 .....Tripartite 151 .....Quadripartite 152 ...Band, grille, or trim panel 153 ...Spindle or column (36) 154 ...Loop, pendant, or finial 155 ...Brace or trim arm (37) 156 ...Simulative