USD129331S - Design for a gas mask - Google Patents
Design for a gas mask Download PDFInfo
- Publication number
- USD129331S USD129331S US D129331 S USD129331 S US D129331S
- Authority
- US
- United States
- Prior art keywords
- design
- gas mask
- yant
- pittsburgh
- william
- Prior art date
Links
- 240000000489 Agave utahensis Species 0.000 description 1
- 241000382509 Vania Species 0.000 description 1
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Description
Sept. 2, 1941. w. P. mm Des. 129,331 G GAS MASK Filed April 4, 1940 I INVENTOR. William P. Yan+ A TTOR NE K Patented Sept. 2, 1941 Des. 129,331
UNITED STATES PATENT OFFICE DESIGN FOR A GAS MASK William P. Yant, Pittsburgh, Pa., assignor to Mine Safety Appliances Company, Pittsburgh, Pa.
O Application April 4, 1940, Serial No. 91,463
Term of patent 14 years To all whom it may concern:
Be it known that I, William P. Yant, a citizen of the United States, residing at Pittsburgh, in the county of Allegheny and State of Pennsyl- Vania, have invented a new, original, and ornamental Design for a Gas Mask, of which the following is a specification, reference being had to the accompanying drawing forming a part thereof.
Fig. 1 is a front elevational view of a gas mask embodying my new design;
Fig. 2 is a side elevational View thereof; and
Fig. 3 is a top plan View thereof.
The dominant features of my design reside in the portions shown in full lines.
I claim:
The ornamental design for a gas mask, substantially as shown and described.
\VILLIAM P. YANT.
Family
ID=
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