Patent
   D435053
Priority
Mar 16 1999
Filed
Mar 16 1999
Issued
Dec 12 2000
Expiry
Dec 12 2014
Assg.orig
Entity
unknown
3
44
n/a
The ornamental design for an eyeglass frame tracer, as shown and described.

FIG. 1 is a perspective view of a first embodiment of an eyeglass frame tracer showing our design;

FIG. 2 is a side view thereof;

FIG. 3 is a side view thereof taken from the side opposite to that of FIG. 2;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a back elevational view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

In the drawings, the solid lines depict our design.

Andrews, Daniel E., Doan, Andrew W., Fietzke, Guenter G., Kountz, David L.

Patent Priority Assignee Title
D467948, Feb 20 2001 O2100, INC Eyeglass lens manufacturing apparatus housing
D581957, Jul 13 2007 ESSILOR INTERNATIONAL COMPAGNIE GERALE D OPTIUE ; ESSILOR INTERNATIONAL COMPAGNIE GENERALE D OPTIQUE Ophthalmic lens edger
D740949, Sep 09 2013 ESSILOR INTERNATIONAL COMPAGNIE GENERALE D OPTIQUE Ophthalmic lens edger
Patent Priority Assignee Title
1002124,
1184496,
1721161,
2209605,
2748541,
3631637,
3771265,
4051601, Jan 10 1975 Essilor International, Cie Generale d'Optique Feeler for contour reading apparatus
4217736, Oct 11 1973 Kabushiki Kaisha Hoya Lens Method for automatically grinding lenses
4561213, Apr 22 1982 COBURN OPTICAL INDUSTRIES, INC A DE CORPORATION Apparatus for polishing the edges of lenses
4653881, Jan 31 1984 Essilor International (Compagnie Generale d'Optique) Apparatus for measuring the parameters required when mounting ophthalmic lenses upon a spectacles frame
4724617, Aug 14 1986 GERBER OPTICAL, INC Apparatus for tracing the lens opening in an eyeglass frame
4912880, Dec 06 1985 COBURN TECHNOLOGIES, INC Computerized tracing/edging system
4941291, Dec 24 1987 Wilhelm Loh Wetzlar Optikmaschinen GmbH & Co. KG Device for centering of optic lenses in a mechanical mounting, in particular during edge cutting and bevelling
4945684, Jan 12 1987 Hoya Corporation Method of and apparatus for processing peripheral edge of lens for spectacles
4951421, Dec 24 1987 Wilhelm Loh Wetzlar Optikmaschinen GmbH & Co. KG Device for centering of optic lenses in a mechanical mounting, in particular during edge cutting and bevelling
4991305, May 30 1988 Hoya Corporation Spectacle-lens-frame configuration measuring apparatus and article configuration measuring apparatus
4993195, Dec 03 1986 COBURN TECHNOLOGIES, INC Lens cutting methods for effecting rapid replacement of lens cutting tools
5053971, Aug 30 1989 ABLECO FINANCE LLC, AS COLLATERAL AGENT Method and apparatus for edging an optical lens
5097600, Dec 21 1988 Essilor International Cie Generale d'Optique Support device, especially for eyeglass frames
5121548, Oct 06 1989 Essilor International Cie Generale d'Optique Contour follower device, in particular for eyeglass frames
5121550, Dec 03 1990 ABLECO FINANCE LLC, AS COLLATERAL AGENT Automatic surface tracer
5137263, Oct 30 1987 OCEAN OPTICAL LTD Eyeglass support
5139373, Aug 14 1986 ABLECO FINANCE LLC, AS COLLATERAL AGENT Optical lens pattern making system and method
5158422, Mar 01 1991 National Optronics, Inc Method and apparatus for shaping and finishing lenses
5195246, Mar 07 1991 Essilor International Cie Generale d'Optique Method for reading the shape of any elastically deformable article, in particular for reading the contour of an eyeglass frame rim or surround
5210695, Oct 26 1990 ABLECO FINANCE LLC, AS COLLATERAL AGENT Single block mounting system for surfacing and edging of a lens blank and method therefor
5228242, Aug 02 1990 NIDEK CO , LTD Eyeglasses frame tracing device
5283980, Dec 04 1992 COBURN TECHNOLOGIES, INC Lens blocker
5307150, Jul 29 1991 Buchmann Optical Engineering Apparatus for automatically taking a reading of the shape and/or the profile of the inner contour of a frame rim of glasses
5341604, Oct 26 1990 ABLECO FINANCE LLC, AS COLLATERAL AGENT Single block mounting system for surfacing and edging of a lens blank and method therefor
5431595, Aug 11 1993 SUELLEN FAY UNDERWOOD System for cutting clip-on sunglasses
5501017, Feb 07 1994 Kabushiki Kaisha Topcon Method and apparatus for measuring a frame configuration
5515612, Jan 08 1993 Hoya Corporation; Hoya Information System Corporation Apparatus for measuring the shape of a frame of spectacles
5554067, May 23 1995 LUNEAU TECHNOLOGY OPERATIONS Frame holder for prescription glasses
5594992, Apr 20 1994 Kabushiki Kaisha Topcon Apparatus for measuring a lens frame configuration
5611252, Jun 08 1993 Menicon Co., Ltd. Holding device for cutting an ophthalmic lens
5615486, Aug 01 1993 Hoya Corporation; Hoya Information System Corporation Apparatus for measuring the shape of a frame of spectacles
5775973, Apr 17 1996 Kabushiki Kaisha Topcon Method and apparatus for grinding the rim of a lens
5802731, Jun 23 1995 Essilor International Compagnie Generale d'Optique Calibration gage for calibrating a device for reading off eyeglass frame contours, and corresponding calibration method
5845408, Jan 17 1996 ESSILOR INTERNATIONAL COMPAGNIE GENERALE D OPTIGUE Contour reading device, in particular for eyeglass lenses
659778,
912518,
D381343, Mar 23 1995 ESSILOR INTERNATIONAL COMPAGNIE GENERALE D OPTIQUE Digital edger in particular for ophthalmic lenses
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 16 1999National Optronics, Incorporated(assignment on the face of the patent)
Apr 04 1999ANDREWS, DANIEL ENATIONAL OPTRONICS, INCORPORATEASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0105280353 pdf
Apr 09 1999DOAN, ANDREW WNATIONAL OPTRONICS, INCORPORATEASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0105280353 pdf
Apr 12 1999FIETZKE, GUENTER G NATIONAL OPTRONICS, INCORPORATEASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0105280353 pdf
Apr 13 1999KOUNTZ, DAVID L NATIONAL OPTRONICS, INCORPORATEASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0105280353 pdf
Feb 03 2010DAB INVESTMENTS, INC National Optronics, IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0239050973 pdf
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