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Publication numberUSD165557 S
Publication typeGrant
Publication date25 Dec 1951
Filing date12 Feb 1949
Publication numberUS D165557 S, US D165557S, US-S-D165557, USD165557 S, USD165557S
InventorsC. Sinel
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Calculating machine
US D165557 S
Abstract  available in
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Claims  available in
Description  (OCR text may contain errors)

Dec. 25, 195] J c, s N D68. 165,557

CALCULATING MACHINE Filed Feb. 12, 1949 FLLE E as, F 'L-E E /W%M Patented Dec. 25, 1951 UNITED STATES Des. 165,557

PATENT OFFICE CALCULATING MACHINE Joseph C. Sinel, San Francisco, Calif., asslgnor to Marchant Calculating Machine Company, a corporation of California Application February 12, 1949, Serial No. 819

Term of patent 14 years (01. BBQ-11) To all whom it may concern:

Be it known that I, Joseph C. Sinel, a citizen of the United States, residing at San Francisco, in the county of San Francisco and State of California, have invented a new, original, and ornaand the rearwardly extending portion of the keyboard cover which envelops the front edge of said carriage, the combination of covers thereby forming a tunnel-like housing for the carriage but reserving an open space through which the numerals in the carriage are displayed.

I claim:

The ornamental design for a calculating ma chine, as shown and described.


REFERENCES CITED The following references are of record in the file of this patent:

Omce Appliances Bound Volume 80, Nov. 1944, P e 158.