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Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Optical & Optics
Class Information
Number: D16/120
Name: Photography and optical equipment >
Description:


Sub-classes under this class:

Class Number Class Name Patents
D16/100 Ophthalmic article 15
D16/130 Optical article not elsewhere specified 168
D16/200 Camera or body therefor 156
D16/221 Projector or viewer 131
D16/237 Photographic accessory 125
D16/900 Clip-on-type eyewear 55


Patents under this class:

Patent Number Title Of Patent Date Issued



 
 
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