Capsule for solid detergent

- Ecolab Inc.
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Description

FIG. 1 is a persepctive view of the first embodiment of the capsule;

FIG. 2 is a top plan view of the first embodiment of the capsule;

FIG. 3 is a bottom plan view of the first embodiment of the capsule;

FIG. 4 is a perspective view of the second embodiment of the capsule;

FIG. 5 is a top plan view of the second embodiment of the capsule; and,

FIG. 6 is a bottom plan view of the second embodiment of the capsule.

The portion of the sidewalls not visible in FIGS. 1 and 4 continues uniformly around the capsule on either side of the notch.

Referenced Cited
U.S. Patent Documents
D280757 September 24, 1985 Paulovich
D288293 February 17, 1987 Arvans
D321476 November 12, 1991 Alcover
D361267 August 15, 1995 Harley et al.
4703872 November 3, 1987 Cornette et al.
Patent History
Patent number: D381141
Type: Grant
Filed: Oct 31, 1994
Date of Patent: Jul 15, 1997
Assignee: Ecolab Inc. (St. Paul, MN)
Inventor: Eric Balz (Eagan, MN)
Primary Examiner: B. J. Bullock
Assistant Examiner: Stacia Sinuik
Law Firm: Merchant, Gould, Smith, Edell, Welter & Schmidt, P.A.
Application Number: 0/30,468
Classifications
Current U.S. Class: Refuse Collection Receptacle (D32/30)
International Classification: 1505;