Speaker
Iwano September 17, 1
U.S. patent number D320,020 [Application Number 07/441,084] was granted by the patent office on 1991-09-17 for speaker. This patent grant is currently assigned to Kabushiki Kaisha Seidenko. Invention is credited to Akihiro Iwano.
| United States Patent | D320,020 |
| Iwano | September 17, 1991 |
Speaker
Claims
The ornamental design for a speaker, as shown.
| Inventors: | Iwano; Akihiro (Tokyo, JP) |
|---|---|
| Assignee: | Kabushiki Kaisha Seidenko
(JP) |
| Appl. No.: | 07/441,084 |
| Filed: | November 24, 1989 |
Foreign Application Priority Data
| May 23, 1989 [JP] | 1-18694 | |||
| Current U.S. Class: | D14/216; D14/224 |
| Field of Search: | ;D14/137,159,204-216,221-222,224 ;181/141,144,148,150,152-153,155,157,199 ;381/24,86-88,90,159,182,205 |
References Cited [Referenced By]
U.S. Patent Documents
| D250586 | December 1978 | Nussdorfer et al. |
| D270909 | October 1983 | Iijima |
| 4546850 | October 1985 | Litner |
| 4733748 | March 1988 | Ponticelli, Jr. |
Other References
|
Crutchfield Catalog-Fall 1979; p. 61; top left-Pioneer Model TS-160 Speaker.. |
Primary Examiner: Shooman; Theodore M.
Attorney, Agent or Firm: Adams; Bruce L. Wilks; Van C.
Description
FIG. 1 is a front perspective view of a speaker showing my new design;
FIG. 2 is a rear perspective view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a rear elevational view thereof;
FIG. 7 is a left side elevational view thereof; and
FIG. 8 is a right side elevational view thereof.
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