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USD227120S - Multi-directional speaker - Google Patents

Multi-directional speaker Download PDF

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Publication number
USD227120S
USD227120S US D227120 S USD227120 S US D227120S
Authority
US
United States
Prior art keywords
directional speaker
speaker
directional
united states
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Prior art date
Application number
Inventor
Wilfried Schneider
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United States Patent 0 Wee Patented June 5, 1973 MULTI-DIRECTIONAL SPEAKER Wilfried Schneider, 59 Perivale Crescent, Scarborough, Ontario, Canada Filed Dec. 23, 1971, Ser. No. 211,851
Term of patent 7 years Int. Cl. D140] US. Cl. D2614 G FIG. 1 is a perspective view taken from the top of a References Cited miigtliiirgctional speaker emhodyfing mz'hnegv tctiesign;f th UNITED STATES PATENTS o o om o e same side g i gfi We View r m e D. 215,007 8/1969 Levow D26--14 I claim: D. 221,665 8/1971 Iida D2614 f l k 3,080,013 5/1963 Bateman, Jr 181-31 The ornamental design 01 a muli irectiona spea er ,3 1, /1968 or on et al- 181 31 as shown and described.
BERNARD ANSHER, Primary Examiner

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