Detergent tablet

Friesenhahn May 29, 2

Patent Grant D443105

U.S. patent number D443,105 [Application Number D/100,372] was granted by the patent office on 2001-05-29 for detergent tablet. Invention is credited to Gisela Friesenhahn.


United States Patent D443,105
Friesenhahn May 29, 2001

Detergent tablet

Claims

The ornamental design for a detergent tablet, as shown and described.
Inventors: Friesenhahn; Gisela (65474 Bischofsheim, DE)
Appl. No.: D/100,372
Filed: February 10, 1999

Foreign Application Priority Data

Aug 11, 1998 [DE] 4 98 08 201
Current U.S. Class: D28/8.1
Current International Class: 2802
Field of Search: ;D28/8.1,8.2 ;D24/100,101 ;D23/207,208 ;510/133,137-149,191,192,198,225,224,298,440,441,445-449

References Cited [Referenced By]

U.S. Patent Documents
D59910 December 1921 Noble
D79704 October 1929 Doph
D101888 November 1936 Ringold
246989 September 1881 Wilkerson
1601775 October 1926 Scherieble
1936395 November 1933 Ingram
1983002 December 1934 Reeves
3268970 August 1966 Kelly et al.
3557003 January 1971 Morris et al.
4217331 August 1980 Schaub
4253842 March 1981 Ehrlich
4376111 March 1983 Tovey
4683072 July 1987 Holdt et al.
5262132 November 1993 Bricker et al.
5681583 October 1997 Conte et al.
5759974 June 1998 Menke et al.
Foreign Patent Documents
204000 Sep 1920 CA
1110203 Feb 1956 FR
11885 Jul 1894 GB
3265698 Jul 1894 JP
578617 Aug 1976 SE
Primary Examiner: Shooman; Ted
Assistant Examiner: Tuttle; C.
Attorney, Agent or Firm: Oppenheimer, Wolff & Donnelly, LLP Morton; Cyrus A.

Description



FIG. 1 is a perspective view of a detergent tablet showing the new design;

FIG. 2 is a side view thereof all sides appearing the same; and,

FIG. 3 is a top plan view.

The stippling in the drawings is representative of color contrast, not pattern. The surface(s) or portion(s) of the article not shown in the drawing or described in the specification form(s) no part of the claimed design.

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