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Publication numberUSD230990 S
Publication typeGrant
Publication dateMar 26, 1974
Filing dateFeb 24, 1972
Publication numberUS D230990 S, US D230990S, US-S-D230990, USD230990 S, USD230990S
InventorsWilhehn Kollesberger
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
US D230990 S
Abstract  available in
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Description  (OCR text may contain errors)

Des. 230 990 P atentecl Mar. 26, 1974 "ice United-States Patent 0 MICROPHONE Wilhelm Kollesberger, Jr

Vienna, Austria, assignor to AKG Akustische u. Kino-Gerate Gesellscliaft m.b.H., Wien, Austria Filed Feb. 24, 1972, Ser. No. 229,243

Claims priority, application Austria Aug. 27, 1971 Term of patent 14 years Int. Cl. D14-01 US. Cl. D26-14 J FIG. 1 is a top plan view of a microphone showing my References Cited new design; UNITED STATES PATENTS i Z D. 209,515 12/1967 Thomsen et a1. D26-14 1 FIG. 4 is a view similar to FIG. 1 of a modified em- 211,644 7/1963 Stfirkenbllfg D26-11J bodiment' D. 213,567 3/1969 Buchanan D261 I I claim 3,201,530 8/1965 Levy et al. 179-146 The ornamental design for a microphone, as shown OTHER REFERENCES and described Grossman Music Cat., 1968, p, 469, model 533,

Spher-O-D'yne microphone.

BERNARD ANSHER, Primary Examiner