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Publication numberUSD172992 S
Publication typeGrant
Publication dateSep 7, 1954
Filing dateFeb 14, 1952
Publication numberUS D172992 S, US D172992S, US-S-D172992, USD172992 S, USD172992S
InventorsPaul A. Schwankhaus
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Wrist watch case
US D172992 S
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Description  (OCR text may contain errors)

Sept. 7, 1954 P. A. SCHWANKHAUS 172,992


Patented Sept. 7, 1954 Des. 172,992

UNITED STATES PATENT OFFICE WRIST WATCH CASE Paul A. Schwankhaus, Dayton, Ky., assignor, by mesne assignments, to Elgin National Watch Company, Elgin, 111., a corporation of Illinois To all whom it may concern:

Be it known that I, Paul A. Schwankhaus, a citizen of the United States of America, residng at Dayton, in the county of Campbell and Commonwealth of Kentucky, have invented a new, original, and ornamental Design for 2. Wrist Watch Case, of which the following is a specification, reference being had to the accompanying drawing, forming a part hereof.

Fig. 1 is a face view of a wrist watch case, showing my new design, with the dominant features thereof shown in full lines.

Fig. 2 is a side view thereof.

I claim:

The ornamental design for a wrist watch case, as shown.

References Cited in the file of this patent UNITED STATES PATENTS Number Name Date D. 74,823 Conant Apr. 3, 1928 D. 93,522 Schlenker Oct. 2, 1934 D. 157,691 Lang Mar. 14, 1950 2,554,063 Serrine May 22, 1951 OTHER REFERENCES Swartchild & Company Catalog 13-14, 1910, page 515, items 4135, 4175.

Watchmaker & Jeweller, Silversmith and Optician, August, 1936, page 927, H. Golay & Son, Ltd. adv, left hand watch of right hand group.

National Jeweler, November 1951, page 65, Elite Watch Case Corporation adv., #1131.