U.S. patent number D295,861 [Application Number 06/815,948] was granted by the patent office on 1988-05-24 for microphone shielder. This patent grant is currently assigned to Toa Tokushi Denki Kabushiki Kaisha. Invention is credited to Hiroshi Kubota.
United States Patent | D295,861 |
Kubota | May 24, 1988 |
Inventors: | Kubota; Hiroshi (Kobe, JP) |
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Assignee: | Toa Tokushi Denki Kabushiki
Kaisha (Kobe, JP) |
Appl. No.: | 06/815,948 |
Filed: | January 3, 1986 |
Jul 3, 1985 [JP] | 60-28450 | |||
Current U.S. Class: | D14/225 |
Field of Search: | ;D14/3,12,13,99 ;381/91,122,155,159,168,169,170 |
D220108 | March 1971 | van de Poel |
D239290 | March 1976 | Saito et al. |
D247707 | April 1978 | Armstrong |
D253468 | November 1979 | Peterson |
DAK Industries fall '84 catalog, p. 56, bottom left. . Radio Shack 1986 catalog No. 393, .COPYRGT.1985, p. 48-left side-tight-cardioid pattern.. |
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