USD131092S - Design for a doorknob - Google Patents

Design for a doorknob Download PDF

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Publication number
USD131092S
USD131092S US D131092 S USD131092 S US D131092S
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US
United States
Prior art keywords
doorknob
design
john
san francisco
tornoe
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Application number
Inventor
John A. Tornoe
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Jan. 13, 1942'. A, TORN E Des. 131,092
DOORKNOB Filed Sept. 9, 1941 ATTORNE' Patented Jan. 13, 1942 D 1 UNITED STATES PATENT OFFICE DESIGN FOR A DOORKNOB John A. Tornoe, San Francisco, Calif., assignor to Schlage Lock Company, San Francisco, Calif., a corporation of California Application September 9, 1941, Serial No. 103,247
Term of patent 7 years To all whom it may concern: Figure l is a side view of a doorknob showing Be it known that I, John A. 'Iornoe, a citizen of my design; and
the United States, residing in the city and county Figure 2 i an end view thereof.
of San Francisco, State of California, have in- I lai vented a new, original, and ornamental Design Th r am ntal design for a, doorknob, as
for a Doorknob, of which the following is a specih fication, reference being had to the accompany- JOHN A. TORNOE.
ing drawing, forming part thereof.

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