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Publication numberUSD226824 S
Publication typeGrant
Publication dateMay 1, 1973
Filing dateMar 31, 1971
Publication numberUS D226824 S, US D226824S, US-S-D226824, USD226824 S, USD226824S
InventorsDavid E. Staub
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Ophthalmic slit lamp
US D226824 S
Abstract  available in
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Claims  available in
Description  (OCR text may contain errors)

United States Patent Ofiice OPHTHALMIC SLIT LAMP David E. Staub, Clearwater, Fla., assignor to Concept, Inc., St. Petersburg, Fla.

Filed Mar. 31, 1971, Ser. No. 130,047

Term of patent 14 years Int. Cl. D24-02 US. Cl. D57-1 E Des. 226,824

Patented May 1, I973 FIG.3

FIG. 1 is a side elevation of the ophthalmic slit lamp.

FIG. 2 is a view similar to that shown in FIG. 1 except thatthe same has been rotated'through an arc of 45.

FIG. 3 is an end view of the design described in FIGS. 1 and 2 looking from left to right in FIG. 2.

FIG. 4 is an end view of the design looking in the direction of right to left of FIG. 2.

I claim:

The ornamental design for an ophthalmic slit lamp, as shown.

BERNARD References Cited UNITED STATES PATENTS 7/1971 Heine D57-1 E 12/1962 Peck 351-9 4/1969 Moore et al. 35l-12 12/1933 Wolff 128-23 7/1962 Sheldon 128--23 ANSHER, Primary Examiner