Toothbrush

Description

FIG. 1 is a side elevational view of a toothbrush showing our new design, the undisclosed sides being mirror images;

FIG. 2 is an end elevational view as seen from the top of FIG. 1;

FIG. 3 is an elevational view of the opposite end thereof;

FIG. 4 is a side elevational view of a second embodiment of the design shown in FIG. 1, the opposite side being a mirror image;

FIG. 5 is a top plan view thereof, the bottom being a mirror image;

FIG. 6 is an end elevational view as seen from the top of FIG. 4;

FIG. 7 is an elevational view of the opposite end thereof;

FIG. 8 is a top plan view of a third embodiment of the design shown in FIG. 1, the bottom being a mirror image;

FIG. 9 is a side elevational view thereof, the opposite side being a mirror image;

FIG. 10 is an end elevational view as seen from the top of FIG. 8;

FIG. 11 is an elevational view of the opposite end thereof;

FIG. 12 is a side elevational view of a fourth embodiment of the design of FIG. 1, the opposite side being a mirror image;

FIG. 13 is a top plan view thereof;

FIG. 14 is a bottom plan view thereof;

FIG. 15 is an end elevational view as seen from the bottom of FIG. 13;

FIG. 16 is an elevational view of the opposite end thereof;

FIG. 17 is a side elevational view of a fifth embodiment of the design shown in FIG. 1, the opposite side being a mirror image;

FIG. 18 is a top plan view thereof;

FIG. 19 is a bottom view thereof;

FIG. 20 is an end elevational view as seen from the bottom of FIG. 18; and

FIG. 21 is an elevational view of the opposite end thereof.

Referenced Cited
U.S. Patent Documents
D146271 January 1947 Stavely
D153130 March 1949 Fischer
D232278 August 1974 Gallo
D250069 October 31, 1978 Wachtel
D273153 March 27, 1984 Wagner
D311454 October 23, 1990 Rethman
2807820 October 1957 Dinhofer
Foreign Patent Documents
581114 August 1958 ITX
Patent History
Patent number: D321287
Type: Grant
Filed: Sep 2, 1988
Date of Patent: Nov 5, 1991
Inventors: Douglas R. Woll (West Bloomfield, MI), Margo Y. Woll (West Bloomfield, MI)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Lavone D. Tabor
Law Firm: Krass & Young
Application Number: 7/240,230
Classifications
Current U.S. Class: D/4106; D/4111