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Publication numberUSD138386 S
Publication typeGrant
Publication dateJul 25, 1944
Filing dateNov 1, 1943
Publication numberUS D138386 S, US D138386S, US-S-D138386, USD138386 S, USD138386S
InventorsChristian A. Volf
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Wall resonator and sound distributor
US D138386 S
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Description  (OCR text may contain errors)

July 25, 1944. Q A "VOL'F Y Des.13s,3s6


51|! gli: ini ini Brwentor Gtorneg Patented July 25, 1944 Des,

UNITED STATES PATENT OFFICE DESIGN FOR A WALL RESONATOR AND SOUND DISTRIBUTOR Christian A. Volf, Van Nuys, Calif., assignor to Murray T. Quigg, New York, N. Y.

Application November 1, 1943, serial No. 111,566 Term of patent 14 years (Cl. D26-14) To all whom it may concern.' Figure 2 is a front elevational View of the Be it known that I, Christian A. Volf, a citizen same; and of the United States, residing at Van Nuys, in the Figure 3 is a top plan View of the same. county of Los Angeles and State of California, The other side of the device is similar to the have invented a new, original, and ornamental side shown in Fig. l. Design for a Wall Resonator and Sound Distrib- I claim: utor, of which the following is a specication, The ornamental design forawall resonator and reference being had to the accompanying drawsound distributor, as shown and described. ing, forming part; thereof.

Figure 1 is a side elevational view of my wall CHRISTIAN A. VOLF.

resonator and sound distributor, showing my new design;

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US8136630 *Jun 3, 2008Mar 20, 2012Bonnie SchnittaArchitectural acoustic device