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Microphone |
| D247707 |
Microphone
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| Patent Drawings: | |
| Inventor: |
Armstrong |
| Date Issued: |
April 11, 1978 |
| Application: |
05/783,859 |
| Filed: |
April 1, 1977 |
| Inventors: |
Armstrong; William J. (Cedar Rapids, IA)
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| Assignee: |
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| Primary Examiner: |
Ansher; Bernard |
| Assistant Examiner: |
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| Attorney Or Agent: |
Heal; Noel F. |
| U.S. Class: |
D14/228 |
| Field Of Search: |
179/122; 179/146R; 179/115.5R; 179/121D; 179/139; 179/179; D14/12; D14/13 |
| International Class: |
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| U.S Patent Documents: |
D213567; D239722; 3201530; 3459902; 3527902 |
| Foreign Patent Documents: |
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| Other References: |
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| Abstract: |
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| Claim: |
The ornamental design for a microphone, substantially as shown and described. |
| Description: |
FIG. 1 is a perspective view of a microphone showing my new design;
FIG. 2 is a left side elevational view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a perspective view of a second embodiment of my new design; and
FIG. 6 is a bottom plan view of the second embodiment.
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