Folding eyeglasses

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FIG. 1 is a front elevational view of the folding eyeglasses showing my new design, the temples being omitted for ease of illustration only;

FIG. 2 is a side elevational view thereof, the opposite side being a mirror image;

FIG. 3 is a top plan view thereof;

FIG. 4 is a cross-sectional view thereof, taken along the line 4--4 in FIG. 3;

FIG. 5 is a rear perspective view thereof;

FIG. 6 is a perspective view thereof, showing the eyeglasses in the folded position.

Referenced Cited
U.S. Patent Documents
D165721 January 1952 Rand
D276917 December 25, 1984 Meyerspeer
D296562 July 5, 1988 Berthet-Bondet
Other references
  • Accessories Distributors, Inc., 1975 Catalog, p. 29, Item C. Hong Kong Enterprise, 9/1983, p. 124, eyeglasses in left side of photo.
Patent History
Patent number: D307756
Type: Grant
Filed: Jan 22, 1987
Date of Patent: May 8, 1990
Assignee: Optyl Eyewear Fashion International Corporation (Norwood, NJ)
Inventor: Ferdinand A. Porsche (Gries)
Primary Examiner: Bruce W. Dunkins
Assistant Examiner: Clare E. Heflin
Law Firm: Fitch, Even, Tabin & Flannery
Application Number: 7/6,824
Current U.S. Class: D16/108; D16/112