Manifold for magnetic drive pump

- Micropump Corporation
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Description

FIG. 1 is a top plan view of a manifold for a magnetic drive pump showing my new design.

FIG. 2 is a left side elevational view thereof.

FIG. 3 is a right side elevational view thereof.

FIG. 4 is a front elevational view thereof.

FIG. 5 is a bottom plan view thereof.

FIG. 6 is a rear elevational view thereof.

Referenced Cited
U.S. Patent Documents
D209547 December 1967 Roberts
1841140 January 1932 Murphy et al.
3802804 April 1974 Zimmermann
3932068 January 13, 1976 Zimmermann
3938914 February 17, 1976 Zimmermann
3941517 March 2, 1976 Miyahara
4013384 March 22, 1977 Oikawa
4111614 September 5, 1978 Martin et al.
4127365 November 28, 1978 Martin et al.
4165206 August 21, 1979 Martin et al.
Patent History
Patent number: D258961
Type: Grant
Filed: Dec 11, 1978
Date of Patent: Apr 21, 1981
Assignee: Micropump Corporation (Concord, CA)
Inventor: Thomas B. Martin (Walnut Creek, CA)
Primary Examiner: James R. Largen
Attorney: Julian Caplan
Application Number: 5/968,701
Classifications
Current U.S. Class: Pump Or Compressor (D15/7)
International Classification: D1502;