Handle for toothbrushes

- Lingner & Fischer
Description

FIG. 1 is a top plan view of a handle for toothbrushes, with the head and bristles of the toothbrush shown in broken lines for purposes of illustration only;

FIG. 2 is a left side elevational view thereof, with the head and bristles of the toothbrush shown in broken lines for purposes of illustration only;

FIG. 3 is a bottom plan view thereof, with the head of the toothbrush shown in broken lines for purposes of illustration only;

FIG. 4 is a right side elevational view thereof, with the bristles shown in broken lines for purposes of illustration only;

FIG. 5 is an enlarged sectional view taken along line 5--5 of FIG. 4; and,

FIG. 6 is a rear elevational view of the toothbrush shown in FIG. 5.

Referenced Cited
U.S. Patent Documents
D190792 June 1961 Murray et al.
D306522 March 13, 1990 Stiller
525189 August 1894 Devore
2360745 October 1944 Vogel
3972528 August 3, 1976 McCracken et al.
4520526 June 4, 1985 Peters
4667659 May 26, 1987 Hayday
4712266 December 15, 1987 Yamaki
4721021 January 26, 1988 Kusznir
4757570 July 19, 1988 Haeusser et al.
Foreign Patent Documents
3612108 October 1987 DEX
3640898 January 1988 DEX
1005685 April 1952 FRX
485723 October 1953 ITX
155730 September 1932 CHX
187667 February 1937 CHX
447279 May 1936 GBX
Patent History
Patent number: D336781
Type: Grant
Filed: Jun 23, 1992
Date of Patent: Jun 29, 1993
Assignee: Lingner & Fischer
Inventor: Hans Halm (Herne)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Lavone D. Tabor
Law Firm: Rosenman & Colin
Application Number: 7/903,550
Classifications
Current U.S. Class: D/4104; D/4138