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Publication numberUSD228093 S
Publication typeGrant
Publication dateAug 7, 1973
Filing dateJul 30, 1971
Publication numberUS D228093 S, US D228093S, US-S-D228093, USD228093 S, USD228093S
InventorsRobert E. Middleton
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Contact lens case
US D228093 S
Abstract  available in
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Claims  available in
Description  (OCR text may contain errors)

Des. 228,093 Patented Aug. 7, 1973 CONTACT LENS CASE Robert E. Middleton, Englewood, and Gary L. Switser, Boulder, Colo., assignors to R & F Products, Inc.,

Englewood, Colo.

Filed July 30, 1971, Ser. No. 167,887

Term of patent 14 years Int. Cl. D16-06' U.S. Cl. D571 B FIG. 1 is a perspective view of the contact lens case showing our new design;

FIG. 2 is a perspective view thereof with the left lens pocket in an open position;

FIG. 3 is a perspective view thereof with the right lens pocket in an open position;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a side view thereof;

FIG. 7 is a top plan view thereof with the lens pocket moved to the left;

FIG. 8 is a top plan view thereof with the lens pockets moved to the right;

FIG. 9 is a bottom plan view of the case as it appears in FIG. 7; and

FIG. 10 is a bottom plan view -of the case as it appears in FIG. 8.

We claim: The ornamental design for a contact lens case, as shown and described.

References Cited UNITED STATES PATENTS 3,007,566 11/1961 Morris 206-5 A 3,186,540 6/1965 Breger 206-5 A 3,394,717 7/1968 Hollinger 2065 A X WALLACE R. BURKE, Primary Examiner S. J. MERCER, Assistant Examiner