Microphone
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FIG. 1 is a front perspective view of a microphone showing my new design;
FIG. 2 is a side elevational view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a view like FIG. 1 of a second embodiment of the microphone, wherein a distinct ring at the rear of the cylindrical housing is included;
FIG. 6 is a side elevational view thereof;
FIG. 7 is a view like FIG. 3 thereof;
FIG. 8 is a rear elevational view thereof;
FIG. 9 is a view like FIG. 1 of a third embodiment of the microphone, wherein the front center small circular opening is omitted;
FIG. 10 is a side elevational view thereof;
FIG. 11 is a front elevational view thereof;
FIG. 12 is a view like FIG. 4 thereof;
FIG. 13 is a view like FIG. 1 of a fourth embodiment of the microphone, wherein a distinct ring at the rear of the cylindrical housing is included and the front center small circular opening is omitted;
FIG. 14 is a side elevational view thereof;
FIG. 15 is a view like FIG. 11 thereof;
FIG. 16 is a view like FIG. 8 thereof;
FIG. 17 is a view like FIG. 1 of a fifth embodiment of the microphone, wherein the front is of lesser diameter and the tapered portion is accordingly more pronounced;
FIG. 18 is a side elevational view thereof;
FIG. 19 is a front elevational view thereof;
FIG. 20 is a view like FIG. 4 thereof;
FIG. 21 is a view like FIG. 1 of a sixth embodiment of the microphone, wherein a distinct ring has been added at the rear of the fifth embodiment housing;
FIG. 22 is a side elevational view thereof;
FIG. 23 is a view like FIG. 19 thereof; and
FIG. 24 is a view like FIG. 8 thereof.
D173367 | November 1954 | McVay |
D190864 | July 1961 | Oeschamps |
3201530 | August 1965 | Levy et al. |
- Nakamichi Peripheral Equipment Cat. #0-804200A & OD0366OA, p. 4, CM-700 Microphone. Radio Shack '82 Cat. #341, p. 50, Omni Mike, #33-1050.
Type: Grant
Filed: Jan 7, 1983
Date of Patent: Apr 30, 1985
Assignee: Bruel & Kjaer A/S (Naerum)
Inventor: Hilmer Mathiasen (Holte)
Primary Examiner: Jane E. Corrigan
Law Firm: Cushman, Darby & Cushman
Application Number: 6/456,435