Holding tank for a boat or the like

- Mansfield Sanitary Inc.

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Description

FIG. 1 is a perspective view of a holding tank for a boat or the like showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is an elevational view of the side opposite that shown in FIG. 1;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a perspective view of a modified form of the holding tank for a boat or the like shown in FIG. 1;

FIG. 6 is a front elevational view of FIG. 5;

FIG. 7 is an elevational view of the side opposite that shown in FIG. 5; and

FIG. 8 is a rear elevational view of FIG. 5.

Referenced Cited
U.S. Patent Documents
D141914 July 1945 Benson
D190773 June 1961 Koch
D219446 December 1970 Arros
D234042 January 1975 Barton
D243520 March 1, 1977 Brown
D251674 April 24, 1979 Sayward
3330439 July 1967 Moormen
3552599 January 1971 Redding
3662918 May 1972 Crawford et al.
4134643 January 16, 1979 Hellquist
Patent History
Patent number: D270856
Type: Grant
Filed: Feb 23, 1981
Date of Patent: Oct 4, 1983
Assignee: Mansfield Sanitary Inc. (Perrysville, OH)
Inventors: Robert Peets (Island Heights, OH), Burton L. Preston (Mansfield, OH), James A. Sigler (Perrysville, OH)
Primary Examiner: James R. Largen
Law Firm: Hamilton, Renner & Kenner
Application Number: 6/237,478
Classifications
Current U.S. Class: D23/2; Element Or Attachment (5) (D12/317)
International Classification: D2301;