U.S. patent number D317,831 [Application Number 07/168,327] was granted by the patent office on 1991-07-02 for toothbrush.
Invention is credited to Hiroshi Hukuba.
United States Patent |
D317,831 |
Hukuba |
July 2, 1991 |
Toothbrush
Claims
The ornamental design for a toothbrush, as shown and described.
Inventors: |
Hukuba; Hiroshi (Nazukari,
Nagareyama, Chiba, JP) |
Appl.
No.: |
07/168,327 |
Filed: |
March 15, 1988 |
Foreign Application Priority Data
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|
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|
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Sep 28, 1987 [JP] |
|
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62-39535 |
Oct 20, 1987 [JP] |
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62-42824 |
Feb 26, 1988 [JP] |
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63-7778 |
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Current U.S.
Class: |
D4/104 |
Field of
Search: |
;D4/100-101,104-114
;D24/10-11 ;D28/64
;15/105-106,143R,159R,167.1-167.3,171-173,176.1-176.6
;132/308-311,321-328 ;401/268-284 |
References Cited
[Referenced By]
U.S. Patent Documents
Foreign Patent Documents
Primary Examiner: Burke; Wallace R.
Assistant Examiner: Tabor; Lavone D.
Attorney, Agent or Firm: Sixbey, Friedman, Leedom &
Ferguson
Description
FIG. 1 is a front elevational view of a toothbrush showing my new
design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a side elevational view, the opposite side being a mirror
image thereof;
FIG. 6 is a sectional view taken along line 6--6 of FIG. 2;
FIG. 7 is a sectional view taken along line 7--7 of FIG. 1;
FIG. 8 is a front elevational view of a second embodiment of the
design shown in FIG. 1;
FIG. 9 is a rear elevational view thereof;
FIG. 10 is a top plan view thereof;
FIG. 11 is a bottom plan view thereof;
FIG. 12 is a side elevational view, the opposite side being a
mirror image thereof;
FIG. 13 is a sectional view taken along line 13--13 of FIG. 8;
FIG. 14 is a sectional view taken along line 14--14 of FIG. 8;
FIG. 15 is a front elevational view of a third embodiment of the
design shown in FIG. 1;
FIG. 16 is a rear elevational view thereof;
FIG. 17 is a top plan view thereof;
FIG. 18 is a bottom plan view thereof;
FIG. 19 is a side elevational view, the opposite side being a
mirror image thereof;
FIG. 20 is a sectional view taken along line 20--20 of FIG. 15;
and
FIG. 21 is a sectional view taken along line 21--21 of FIG. 15.
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