Voice changing amusement microphone
Latest Tomy Company, Ltd. Patents:
Description
FIG. 1 is a front elevational view of a voice changing amusement microphone showing our new design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a right-side elevational view thereof;
FIG. 4 is a left-side elevational view thereof;
FIG. 5 is a top plan view thereof; and
FIG. 6 is a bottom plan view.
Referenced Cited
U.S. Patent Documents
Other references
D224977 | October 1972 | Lieberman |
D250137 | October 31, 1978 | Dorfman |
D290838 | July 14, 1987 | Stames |
D295759 | May 17, 1988 | Kolich |
D302819 | August 15, 1989 | Kubota |
D310368 | September 4, 1990 | Derhaag et al. |
- Just for Kids Catalog, Spring-1980, p. 6, Item B, "Sing Along Radio".
Patent History
Patent number: D317472
Type: Grant
Filed: May 10, 1989
Date of Patent: Jun 11, 1991
Assignee: Tomy Company, Ltd. (Tokyo)
Inventors: Masatsune Sasaki (Tokyo), Akio Ozawa (Tokyo)
Primary Examiner: Charles A. Rademaker
Law Firm: Staas & Halsey
Application Number: 7/350,683
Type: Grant
Filed: May 10, 1989
Date of Patent: Jun 11, 1991
Assignee: Tomy Company, Ltd. (Tokyo)
Inventors: Masatsune Sasaki (Tokyo), Akio Ozawa (Tokyo)
Primary Examiner: Charles A. Rademaker
Law Firm: Staas & Halsey
Application Number: 7/350,683
Classifications
Current U.S. Class:
D21/64;
D21/111