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Title:
Concentrator lens
United States Patent D636420
Inventors:
Huang, Kuo-chin (Tainan, TW)
Application Number:
D/361148
Publication Date:
04/19/2011
Filing Date:
05/06/2010
Primary Class:
International Classes:
(IPC1-7): 1606
Field of Search:
D16/130, D16/134, D16/135, D16/136, D16/137, D16/219, D16/101, D16/334, D10/60, 359/808, 359/810, 359/811, 359/815, 359/816, 359/819, 359/820, 359/821, 359/822, 359/823, 359/830, 359/827
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US Patent References:
7602564Optical element holding apparatusOctober, 2009Torii et al.359/822
6842299Individual carrier for an optical lensJanuary, 2005Duon et al.359/818
6816325Mounting apparatus for an optical elementNovember, 2004Becker et al.359/819
6580570Mounting apparatus for an optical elementJune, 2003Becker et al.359/819
5642235Lens supporting deviceJune, 1997Ichikawa359/811
5461444Lens holding structureOctober, 1995Okura et al.396/529
5249082Exact constraint arrangement for and methods of mounting an element such as a lensSeptember, 1993Newman359/813
5054886Lens frameOctober, 1991Ozaki et al.359/823
4766453Bayonet mount structure for interchangeable photographing lens tubeAugust, 1988Shiokama et al.396/532
D285699Magnifying EKG reader or the likeSeptember, 1986LeopoldiD16/135
D276731Thermostat magnifierDecember, 1984SteinerD16/135
D260401Reading light magnifier, or the likeAugust, 1981LeopoldiD16/135
3871752Easily changeable filter holderMarch, 1975Habinger359/892
3753611BIFOCAL MAGNIFYING GLASS TO BE HELD IN FRONT OF ONE EYEAugust, 1973Ebbesen359/721
2312542Optical instrumentMarch, 1943Goodman359/793
Primary Examiner:
Greene, Paula
Attorney, Agent or Firm:
Rosenberg, Klein & Lee
Claims:
CLAIM

1. The ornamental design for a concentrator lens, as shown and described.

Description:

FIG. 1 is a perspective view of a concentrator lens showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.