U.S. patent number D318,571 [Application Number 07/445,331] was granted by the patent office on 1991-07-30 for toothbrush.
This patent grant is currently assigned to Sanodent BV. Invention is credited to Helge Sletbak.
United States Patent |
D318,571 |
Sletbak |
July 30, 1991 |
Toothbrush
Claims
The ornamental design for a toothbrush, as shown and described.
Inventors: |
Sletbak; Helge (Trollasen,
NO) |
Assignee: |
Sanodent BV (Kerkade,
NL)
|
Appl.
No.: |
07/445,331 |
Filed: |
December 4, 1989 |
Current U.S.
Class: |
D4/104;
D4/110 |
Field of
Search: |
;D4/100-114,130,132,134,136,138,199 ;D24/10-11 ;D28/64
;15/105-106,143R,159R,159A,160,167.1-167.3 ;132/308-311
;206/361-362,362.1-362.4 |
References Cited
[Referenced By]
U.S. Patent Documents
Foreign Patent Documents
|
|
|
|
|
|
|
734794 |
|
May 1966 |
|
CA |
|
1286416 |
|
Aug 1972 |
|
GB |
|
Primary Examiner: Burke; Wallace R.
Assistant Examiner: Tabor; Lavone D.
Attorney, Agent or Firm: Young & Thompson
Description
FIG. 1 is a top perspective view of a toothbrush showing my new
design;
FIG. 2 is a bottom perspective view thereof;
FIG. 3 is a left side view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a right side view thereof;
FIG. 7 is a front elevational view thereof;
FIG. 8 is a rear elevational view thereof;
FIGS. 9-13 are sectional views taken along lines IX--IX, X--X,
XI--XI, XII--XII, and XIII--XIII respectively of FIG. 3;
FIGS. 14-21 are views similar to FIGS. 1-13 respectively, showing a
modified form thereof; and
FIGS. 22-26 are sectional views taken along lines XXII--XXII,
XXIII--XXIII, XXIV--XXIV, XXV--XXV, and XXVI--XXVI respectively of
FIG. 16.
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