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Browse by Category: Main > Optical & Optics
Class Information
Number: 359/812
Name: Optical: systems and elements > Lens > With support > With additional handle
Description: Subject matter including a support for the lens together with an additional handle for moving the lens to and from its support position.










Patents under this class:

Patent Number Title Of Patent Date Issued
8625211 Variable magnification device and telescopic sight using the same Jan. 7, 2014
8197062 Varifical lens system for eyeglasses Jun. 12, 2012
8045279 Molded lens and molding tool Oct. 25, 2011
7777874 Noncontact surface form measuring apparatus Aug. 17, 2010
7570439 Optical module and optical system Aug. 4, 2009
7495848 Cast laser optical bench Feb. 24, 2009
7161747 One piece clear plastic cardholder, cardholder shaped fresnel magnifying lens and method of making the same Jan. 9, 2007
7038977 Optical pickup actuator May. 2, 2006
6922294 Optical communication assembly Jul. 26, 2005
6829107 Device for mounting an optical element, for example a lens element in a lens Dec. 7, 2004
6641878 Optical pickup device holding container Nov. 4, 2003
6384990 Two position optical element actuator device May. 7, 2002
6381080 Bi-stable optical element actuator device Apr. 30, 2002
6361165 Flyglasses Mar. 26, 2002
6341104 Optical pickup apparatus of tilt control type Jan. 22, 2002
6144506 Bi-stable optical actuator Nov. 7, 2000
5196964 Magnifier Mar. 23, 1993
5166823 Telescope having a removable holding ring assembly Nov. 24, 1992
4946257 Telescope having a removable holding ring assembly Aug. 7, 1990
4703964 Tinted contact lens fitter Nov. 3, 1987
4380790 Multi-function light device Apr. 19, 1983
4215890 Lens holder Aug. 5, 1980
4063263 Manually operated shutter attachment Dec. 13, 1977











 
 
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