|Publication number||USD165557 S|
|Publication date||25 Dec 1951|
|Filing date||12 Feb 1949|
|Publication number||US D165557 S, US D165557S, US-S-D165557, USD165557 S, USD165557S|
|Export Citation||BiBTeX, EndNote, RefMan|
|External Links: USPTO, USPTO Assignment, Espacenet|
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.
The ornamental design for a calculating ma chine, as shown and described.
JOSEPH C. SINEL.
REFERENCES CITED The following references are of record in the file of this patent:
Omce Appliances Bound Volume 80, Nov. 1944, P e 158.