U.S. patent number D317,472 [Application Number 07/350,683] was granted by the patent office on 1991-06-11 for voice changing amusement microphone.
This patent grant is currently assigned to Tomy Company, Ltd.. Invention is credited to Akio Ozawa, Masatsune Sasaki.
United States Patent |
D317,472 |
Sasaki , et al. |
June 11, 1991 |
Voice changing amusement microphone
Claims
The ornamental design for a voice changing amusement microphone, as
shown.
Inventors: |
Sasaki; Masatsune (Tokyo,
JP), Ozawa; Akio (Tokyo, JP) |
Assignee: |
Tomy Company, Ltd. (Tokyo,
JP)
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Appl.
No.: |
07/350,683 |
Filed: |
May 10, 1989 |
Foreign Application Priority Data
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Nov 11, 1988 [JP] |
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63-44209 |
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Current U.S.
Class: |
D21/405;
D14/225 |
Field of
Search: |
;D21/59,64,111,112,109
;D14/165,225,226,228
;381/110,111,113,114,115,119,120,121,170,124 |
References Cited
[Referenced By]
U.S. Patent Documents
Other References
Just for Kids Catalog, Spring-1980, p. 6, Item B, "Sing Along
Radio"..
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Primary Examiner: Rademaker; Charles A.
Attorney, Agent or Firm: Staas & Halsey
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.
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