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Lens blocker
D489825 Lens blocker

Patent Drawings:
Inventor: Wagner, et al.
Date Issued: May 11, 2004
Application: D/167,195
Filed: September 11, 2002
Inventors: Andrews; Daniel Edward (Charlottesville, VA)
Gerding; David William (Barboursville, VA)
Schutz; Henrik Arthur (Troy, VA)
Shanks; Jennifer Snyder (Charlottesville, VA)
Smith; David Matthew (Waynesboro, VA)
Wagner; Mark Donald (Afton, VA)
Assignee: National Optronics, Inc. (Charlottesville, VA)
Primary Examiner: Reid; Stella
Assistant Examiner:
Attorney Or Agent: Liniak, Berenato & White, LLC
U.S. Class: D24/172
Field Of Search: D24/172; 356/124; 356/127; 356/601; 451/5; 451/6; 451/42; 451/384; 451/390
International Class:
U.S Patent Documents: 4206549; 4330203; 4372368; 4977675; 5283980; 5425665; 5498200; 5505654; 5648025; 5720647; 5721644; 5919080; 5960550; 6011630; 6012965; 6045432; 6056633; 6095896; 6099383; 6220929; 6234869; 6250989; 6283826; 6328628; 6328635; 6381012
Foreign Patent Documents:
Other References:

Abstract:
Claim: The ornamental design for a lens blocker, as shown and described.
Description: FIG. 1 is a front elevational view of a lens blocker, showing our new design;

FIG. 2 is a rear elevational view;

FIG. 3 is a right side elevational view;

FIG. 4 is a left side elevational view;

FIG. 5 is a top plan view;

FIG. 6 is a bottom plan view;

FIG. 7 is a front perspective view; and,

FIG. 8 is a rear perspective view.

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