Headphone
Daido , et al. August 4, 1
U.S. patent number D328,461 [Application Number 07/328,558] was granted by the patent office on 1992-08-04 for headphone. This patent grant is currently assigned to Sony Corporation. Invention is credited to Fumitake Daido, Katsumi Yamatogi.
| United States Patent | D328,461 |
| Daido , et al. | August 4, 1992 |
Headphone
Claims
The ornamental design for a headphone, as shown and described.
| Inventors: | Daido; Fumitake (Tokyo, JP), Yamatogi; Katsumi (Tokyo, JP) |
|---|---|
| Assignee: | Sony Corporation (Tokyo,
JP) |
| Appl. No.: | 07/328,558 |
| Filed: | March 24, 1989 |
Foreign Application Priority Data
| Sep 30, 1988 [JP] | 63-38478 | |||
| Current U.S. Class: | D14/205 |
| Field of Search: | ;D14/204,205,206,223 ;381/25,68,91,122,156,158,183,187 ;379/430,444 ;181/129,133 |
References Cited [Referenced By]
U.S. Patent Documents
| D255352 | June 1980 | Besasie |
| D301145 | May 1989 | Besasie et al. |
Other References
|
Crutchfield Summer 1987 Catalog; copyright 1987; p. 93; Left side-Item C-Sony Model MDR-V6 headphones. . Stereo Review; Jun. 1985; p. 14; Top left-Audio-Techna Model ATH-V7 headphones.. |
Primary Examiner: Shooman; Theodore M.
Attorney, Agent or Firm: Eslinger; Lewis H. Maioli; Jay H.
Description
FIG. 1 is a top, front, and left-side perspective view of a headphone, showing our new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left-side elevational view thereof;
FIG. 5 is a right-side elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
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