USD77263S - Design for a loud-speaker diaphragm - Google Patents
Design for a loud-speaker diaphragm Download PDFInfo
- Publication number
- USD77263S USD77263S US D77263 S USD77263 S US D77263S
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- US
- United States
- Prior art keywords
- loud
- design
- speaker diaphragm
- stevens
- diaphragm
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Dec 18, 1928. Des. 77,263 D L. STEVENS LOUD SPEAKER DIAPHRAGM Filed Feb. 16, 1927 m mron 11M ATTORNEY Patented Dec. 18, 1928. l D65.
UNITED STATES PATENT OFFICE.
LESLIE STEVENS, OF GLEN RIDGE, NEW JERSEY, ASSIGNOR T0 STEVENS MANUFAC- TURING CORPORATION, OF NEW YORK, N. Y., A. CORPORATION OF DELAWARE.
. DESIGN FOR A LOUD-SPEAKER DIAPHRAGM.
Application filed February 16, 1927. Serial No. 20,784. Term of patent 7 years.
To all whom it may concern: Fig. 1 is a perspective View; Be it known that I, LESLIE STEVENS, a citi- Fig. 2 is a face View; and zen of the United States. residing at Glen Fig. 3 is a sectional View, of a loud speaker Ridge, in the county of Essex and State of diaphragm embodying my new design. New Jersey, have invented anew, original, I claim: and ornamental Design for a Loud-Speaker The ornamental design for a loud speaker Diaphragm, of which the following is a specidiaphragm, as shown. fication, reference being had to the accompanying drawing, forming a part thereof. LESLIE STEVENS.
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