Fluid pump

- TRI Industries, Inc.
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Description

FIG. 1 is a perspective view of a fluid pump showing my new design;

FIG. 2 is a left side elevational view, the opposite side being a mirror image;

FIG. 3 is a bottom plan view;

FIG. 4 is a front elevational view;

FIG. 5 is a rear elevational view; and,

FIG. 6 is a top plan view.

Referenced Cited
U.S. Patent Documents
D180383 June 1957 Altman
D188527 August 1960 Becker
D192990 May 1962 Morris
D196464 August 1963 Kilbourn
D275933 October 16, 1984 Topor et al.
2609575 September 1952 Morin
4930999 June 5, 1990 Burnet et al.
Patent History
Patent number: D324868
Type: Grant
Filed: Jul 2, 1990
Date of Patent: Mar 24, 1992
Assignee: TRI Industries, Inc. (Hopkins, MN)
Inventor: Richard H. Jacobs (Roseville, MN)
Primary Examiner: A. Hugo Word
Assistant Examiner: R. Seifert
Law Firm: Palmatier & Sjoquist
Application Number: 7/548,722
Classifications
Current U.S. Class: Pump Or Compressor (D15/7); D/9440