Hand microphone
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Description
FIG. 1 is a perspective view of a hand microphone, showing our new design.
FIG. 2 is a front elevational view thereof.
FIG. 3 is a rear elevational view thereof.
FIG. 4 is a side elevational view thereof.
FIG. 5 is a top plan view thereof, the control knobs have been omitted for ease of illustration.
FIG. 6 is a perspective view of modified embodiment of our design, and
FIG. 7 is a perspective view of yet another embodiment of our design.
Referenced Cited
U.S. Patent Documents
D206329 | November 1966 | Gulbrandsen |
D221864 | September 1971 | Haueter |
D234957 | April 1975 | Huntington et al. |
3439128 | April 1969 | Sobel et al. |
Patent History
Patent number: D250645
Type: Grant
Filed: Apr 6, 1977
Date of Patent: Dec 26, 1978
Assignee: The Astatic Corporation (Conneaut, OH)
Inventors: Donald W. Peterson (Conneaut, OH), Henry J. Cvetko (Conneaut, OH)
Primary Examiner: Bernard Ansher
Attorney: Michael Williams
Application Number: 5/785,042
Type: Grant
Filed: Apr 6, 1977
Date of Patent: Dec 26, 1978
Assignee: The Astatic Corporation (Conneaut, OH)
Inventors: Donald W. Peterson (Conneaut, OH), Henry J. Cvetko (Conneaut, OH)
Primary Examiner: Bernard Ansher
Attorney: Michael Williams
Application Number: 5/785,042
Classifications
Current U.S. Class:
D14/12
International Classification: D1403; D1401;
International Classification: D1403; D1401;