U.S. patent number D321,285 [Application Number 07/373,482] was granted by the patent office on 1991-11-05 for electric toothbrush.
This patent grant is currently assigned to Kabushiki Kaisha Izumi Seiki Seisakusho. Invention is credited to Akira Hirabayashi.
United States Patent |
D321,285 |
Hirabayashi |
November 5, 1991 |
Electric toothbrush
Claims
The ornamental design for an electric toothbrush, as shown and
described.
Inventors: |
Hirabayashi; Akira (Ikusaka,
JP) |
Assignee: |
Kabushiki Kaisha Izumi Seiki
Seisakusho (Matsumoto, JP)
|
Appl.
No.: |
07/373,482 |
Filed: |
June 30, 1989 |
Foreign Application Priority Data
Current U.S.
Class: |
D4/101;
D4/109 |
Field of
Search: |
;D4/100-114,121,127,130,132,134-138,199 ;D24/10-11 ;D28/64
;15/22.1-22.4,23-29,105-106,143R,159R,159A,160,167.1-167.3,176.1-176.6
;132/308-311 ;401/268-291 |
References Cited
[Referenced By]
U.S. Patent Documents
Foreign Patent Documents
Primary Examiner: Gandy; James M.
Assistant Examiner: Tabor; Lavone D.
Description
FIG. 1 is a top, front, and side perspective view of an electric
toothbrush showing my 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, the opposite side being
a mirror image;
FIG. 5 is a top plan view thereof; and
FIG. 6 is a bottom plan view thereof.
* * * * *