G | SK | PHYSICS |
G02 | KL | OPTICS (making optical elements or apparatus B24B , B29D 11/00 , C03 , or other appropriate subclasses or classes; materials per se, see the relevant places, e.g. C03B , C03C) |
G02C | UKL | SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES (trial frames for testing the eyes A61B 3/04; goggles or eyeshields not having the same features as spectacles A61F 9/00) |
G02C 1/00 | HGR | Assemblies of lenses with bridges or browbars |
G02C 1/02 | UGR1 | . | Bridge or browbar secured to lenses without the use of rims |
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G02C 1/04 | UGR1 | . | Bridge or browbar secured to, or integral with, partial rims, e.g. with partially-flexible rim for holding the lens |
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G02C 1/06 | UGR1 | . | Bridge or browbar secured to, or integral with, closed rigid rims for the lenses |
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G02C 1/08 | UGR2 | . . | the rims being transversely-split and provided with securing means |
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G02C 3/00 | HGR | Special supporting arrangement for lens assemblies or monocles (lenses therefor G02C 7/00) |
G02C 3/02 | UGR1 | . | Arrangements for supporting by headgear |
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G02C 3/04 | UGR1 | . | Arrangements for supporting by hand, e.g. lorgnette; Arrangements for supporting by articles (by walking-sticks A45B 3/00) |
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G02C 5/00 | HGR | Constructions of non-optical parts |
G02C 5/02 | UGR1 | . | Bridges; Browbars; Intermediate bars (nose-engaging surfaces G02C 5/12) |
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G02C 5/04 | UGR2 | |
G02C 5/06 | UGR2 | |
G02C 5/08 | UGR2 | |
G02C 5/10 | UGR2 | . . | Intermediate bar or bars between bridge and side-members |
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G02C 5/12 | UGR1 | . | Nose-pads; Nose-engaging surfaces of bridges or rims |
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G02C 5/14 | UGR1 | |
G02C 5/16 | UGR2 | . . | resilient or with resilient parts |
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G02C 5/18 | UGR2 | |
G02C 5/20 | UGR2 | . . | adjustable, e.g. telescopic |
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G02C 5/22 | UGR1 | . | Hinges (pivotal connection in general F16C 11/00) |
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G02C 7/00 | HGR | Optical parts (characterised by the material G02B 1/00) |
G02C 7/02 | UGR1 | |
G02C 7/04 | UGR2 | . . | Contact lenses for the eyes (disinfection or sterilisation of contact lenses A61L 12/00) |
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G02C 7/06 | UGR2 | |
G02C 7/08 | UGR2 | . . | Auxiliary lenses; Arrangements for varying focal length |
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G02C 7/10 | UGR1 | . | Filters, e.g. for facilitating adaptation of the eyes to the dark; Sunglasses |
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G02C 7/12 | UGR1 | |
G02C 7/14 | UGR1 | |
G02C 7/16 | UGR1 | . | Shades, shields; Obturators, e.g. with pinhole, with slot |
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G02C 9/00 | HGR | Attaching auxiliary optical parts (auxiliary optical parts G02C 7/08 to G02C 7/16) |
G02C 9/02 | UGR1 | |
G02C 9/04 | UGR1 | . | by fitting over or clamping on |
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G02C 11/00 | HGR | Non-optical adjuncts; Attachment thereof (G02C 7/16 takes precedence; cases A45C 11/04) |
G02C 11/02 | UGR1 | . | Ornaments, e.g. exchangeable |
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G02C 11/04 | UGR1 | |
G02C 11/06 | UGR1 | . | Hearing aids (construction of hearing aids H04R 25/00) |
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G02C 11/08 | UGR1 | . | Anti-misting means, e.g. ventilating, heating (H05B 3/84 takes precedence); Wipers [5] |
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G02C 13/00 | HGR | Assembling (producing spectacle frames from plastics or from substances in a plastic state B29D 12/02); Repairing; Cleaning (disinfection or sterilisation of contact lenses A61L 12/00) |