Photography And Optical Equipment Patents (Class D16)
- Simulative (Class D16/201)
- Video type (Class D16/202)
- Security surveillance type (Class D16/203)
- Underwater (Class D16/204)
- Cinematographic (Class D16/205)
- Combined (Class D16/208)
- Plural objective lens (Class D16/210)
- Folding or extending case or lens (Class D16/211)
- Lens on narrow side of body (Class D16/213)
- Stand mounted (Class D16/214)
- Cabinet or booth type (Class D16/215)
- Reflex viewing type (Class D16/216)
- Separate lens and viewfinder (Class D16/218)
- Element (Class D16/219)
- Stereoscopic (Class D16/222)
- Combined with printer (Class D16/223)
- Combined with splicer (Class D16/224)
- Integrated unit (Class D16/225)
- Motion picture type (Class D16/230)
- Overhead or opaque type (Class D16/232)
- With provision for transparency magazine (Class D16/233)
- With carrying handle or case (Class D16/234)
- Element or attachment (Class D16/235)
