Microphone key
Description
FIG. 1 is a perspective view of a microphone key incorporating my new design;
FIG. 2 is an enlarged top plan view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is an end elevational view thereof, and
FIG. 7 is an end elevational view of the end opposite that shown in FIG. 6.
The broken lines are shown for illustration purposes only.
Referenced Cited
U.S. Patent Documents
D183114 | July 1958 | Burroughs |
3488456 | January 1970 | Maki |
3773985 | November 1973 | Tucker |
3896275 | July 1975 | Wilson |
Patent History
Patent number: D244551
Type: Grant
Filed: Oct 23, 1975
Date of Patent: May 31, 1977
Assignee: Harry L. Weiss (Downers Grove, IL)
Inventor: Harry L. Weiss (Downers Grove, IL)
Primary Examiner: Bernard Ansher
Attorney: Sidney Neuman
Application Number: 5/625,151
Type: Grant
Filed: Oct 23, 1975
Date of Patent: May 31, 1977
Assignee: Harry L. Weiss (Downers Grove, IL)
Inventor: Harry L. Weiss (Downers Grove, IL)
Primary Examiner: Bernard Ansher
Attorney: Sidney Neuman
Application Number: 5/625,151
Classifications
Current U.S. Class:
D14/12
International Classification: D1401;
International Classification: D1401;