Modular pump

Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front perspective view of a modular pump, showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a back elevational view thereof;

FIG. 6 is a left side elevational view thereof; and,

FIG. 7 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D245779 September 13, 1977 Nobata
D270002 August 2, 1983 Kahn et al.
D352041 November 1, 1994 Hansen
D352720 November 22, 1994 Gildersleeve et al.
D354754 January 24, 1995 Broughton
2751889 June 1956 Mohler
2751891 June 1956 Mohler
2826149 March 1958 Wrigley
3174409 March 1965 Hill
3272081 September 1966 Vedder et al.
3489100 January 1970 Hill
3758236 September 1973 Zimmerman
3794448 February 1974 Albertson
3963383 June 15, 1976 Hill
4104008 August 1, 1978 Hoffmann et al.
4123204 October 31, 1978 Scholle
4405292 September 20, 1983 Bixby, Jr. et al.
4441862 April 10, 1984 Vogel
4540349 September 10, 1985 Du
4684332 August 4, 1987 Hartley et al.
4693271 September 15, 1987 Hargrove et al.
4730991 March 15, 1988 Handfield
4971531 November 20, 1990 Aikioniemi
4981418 January 1, 1991 Kingsford et al.
5094596 March 10, 1992 Erwin et al.
5169296 December 8, 1992 Wilden
5326234 July 5, 1994 Versaw et al.
5415531 May 16, 1995 Cavanaugh
Patent History
Patent number: D380479
Type: Grant
Filed: Mar 6, 1996
Date of Patent: Jul 1, 1997
Assignee: Teledyne Industries, Inc. (Los Angeles, CA)
Inventors: George A. Cantley (Akron, OH), David L. Prince (Medina, OH)
Primary Examiner: Ralf Seifert
Law Firm: Pearne, Gordon, McCoy & Granger
Application Number: 0/51,240
Classifications
Current U.S. Class: Pump Or Compressor (D15/7)
International Classification: 0301;