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Browse by Category: Main > Optical & Optics
Class Information
Number: 359/808
Name: Optical: systems and elements > Lens > With lens casing
Description: Subject matter including structure substantially surrounding the lens as for protection purposes.










Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
5291336 Microbeam holder Mar. 1, 1994
5282087 Multiple field of view sensor lens assembly Jan. 25, 1994
5274502 Molded lens with integral mount and method Dec. 28, 1993
5274456 Semiconductor device and video camera unit using it and their manufacturing method Dec. 28, 1993
5218482 Article with strap for magnifying fingernails and toenails Jun. 8, 1993
5212595 Sterilizable focusing lens assembly May. 18, 1993
5210647 Fiber viewer May. 11, 1993
5191480 Optical accessory for digitizer cursors Mar. 2, 1993
5168405 Optical magnifier apparatus Dec. 1, 1992
5130853 Adjustable magnifying device for hand-held video display apparatus and the like Jul. 14, 1992
5119677 Gauge protector Jun. 9, 1992
5097705 Gauge protector Mar. 24, 1992
5050963 Method for securing optical parts to a support member and a ring member for use therein Sep. 24, 1991
5040873 Optical device Aug. 20, 1991
4796756 Optical lens carrier Jan. 10, 1989
4763986 Illuminated jeweler's loupe Aug. 16, 1988
4704001 Novel lens carrier Nov. 3, 1987
4508216 Housing for an intraocular lens and method of using the same Apr. 2, 1985
4488776 Plastic lens cell Dec. 18, 1984
4433897 Lens supporting assembly Feb. 28, 1984
4206978 Light reflecting magnifier Jun. 10, 1980
4205747 Lens storage device Jun. 3, 1980
4148550 Rod lens assembly and method of making the same Apr. 10, 1979
4148551 Modular rod lens assembly and method of making the same Apr. 10, 1979
D248401 Magnifying lens holder assembly Jul. 4, 1978
4088397 Optical device comprising mechanical connections transverse to the optical path May. 9, 1978
4037940 Magnifying lens device Jul. 26, 1977
3955884 Magnifying lens holder assembly May. 11, 1976

1 2 3










 
 
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