Combination speaker and microphone assembly
Tokiyama May 10, 1
U.S. patent number D346,804 [Application Number 07/794,177] was granted by the patent office on 1994-05-10 for combination speaker and microphone assembly. This patent grant is currently assigned to Motorola, Inc.. Invention is credited to Masaru Tokiyama.
| United States Patent | D346,804 |
| Tokiyama | May 10, 1994 |
| **Please see images for: ( Certificate of Correction ) ** |
Combination speaker and microphone assembly
Claims
The ornamental design for a combination speaker and microphone assembly, substantially as shown and described.
| Inventors: | Tokiyama; Masaru (Coral Springs, FL) |
|---|---|
| Assignee: | Motorola, Inc. (Fort
Lauderdale, FL) |
| Appl. No.: | 07/794,177 |
| Filed: | November 18, 1991 |
| Current U.S. Class: | D14/226; D14/225 |
| Field of Search: | ;381/91,122,155,159,168-170 ;D14/225-229 |
References Cited [Referenced By]
U.S. Patent Documents
| D175440 | August 1955 | Palo |
| D195956 | August 1963 | Spilman |
| D203187 | December 1965 | Deschamps |
| D264335 | May 1982 | Huntington |
| D293239 | December 1987 | Larson et al. |
| D295404 | April 1988 | Tokiyama |
| D307907 | May 1990 | Siddoway et al. |
| 4199721 | April 1980 | Ono et al. |
Assistant Examiner: Morris; Sandra
Description
FIG. 1 is a top plan view of a combination speaker and microphone assembly showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a left side elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a back elevational view thereof; and,
FIG. 7 is a top, front, and left side isometric view thereof.
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