Contour plotter for eyewear

Description

FIG. 1 is a perspective view of a contour plotter for eyewear showing my new design, shown with the cover in an open condition;

FIG. 2 is a perspective view, shown with the cover in a closed condition;

FIG. 3 is a top plan view of FIG. 1 thereof;

FIG. 4 is a bottom plan view;

FIG. 5 is a front elevational view;

FIG. 6 is a rear elevational view;

FIG. 7 is a left side elevational view; and,

FIG. 8 is a right side elevational view thereof.

FIGS. 1 and 2 has been drawn on a slightly enlarged scale with respect to FIGS. 3-8.

Referenced Cited
U.S. Patent Documents
D263964 April 20, 1982 Butman
4693573 September 15, 1987 Zoucki
4991305 February 12, 1991 Saigo et al.
4995170 February 26, 1991 Brule et al.
Other references
  • Scan apparatus by Innovative Research Inc. Hoya UNILAB Lens Finishing System. "The Dawn of a New Age", Frame Tracer, by Optical Systems.
Patent History
Patent number: D327025
Type: Grant
Filed: Feb 13, 1990
Date of Patent: Jun 16, 1992
Assignee: Essilor International (Compagnie Generale d'Optique) (Creteil)
Inventor: Francois Elie (Paris)
Primary Examiner: Donald P. Walsh
Assistant Examiner: Antoine D. Davis
Law Firm: Young & Thompson
Application Number: 7/479,586