Patent
   D258961
Priority
Dec 11 1978
Filed
Dec 11 1978
Issued
Apr 21 1981
Expiry
Apr 21 1995
Assg.orig
Entity
unknown
6
10
n/a
The ornamental design for a manifold for magnetic drive pump, as shown and described.

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.

Martin, Thomas B.

Patent Priority Assignee Title
D692462, Jan 31 2012 Koninklijke Philips Electronics N V Gas sampling chamber (pump head)
D697084, Jan 31 2012 Koninklijke Philips Electronics N V Gas sampling chamber (pump head)
D697085, Jan 31 2012 Koninklijke Philips Electronics N V Gas sampling chamber (pump head)
D697086, Jan 31 2012 Koninklijke Philips Electronics N V Gas sampling chamber (pump head)
D697087, Jan 31 2012 Koninklijke Philips Electronics N V Gas sampling chamber (pump head)
D708647, Jan 31 2012 Koninklijke Philips Electronics N V Gas sampling chamber (pump head)
Patent Priority Assignee Title
1841140,
3802804,
3932068, Oct 04 1966 March Manufacturing Company Magnetically-coupled pump
3938914, Nov 01 1967 March Manufacturing Company Pump impeller and coupling magnet structures
3941517, Sep 29 1973 Dowa Co., Ltd. Magnetic hydraulic pump
4013384, Jul 18 1974 Iwaki Co., Ltd. Magnetically driven centrifugal pump and means providing cooling fluid flow
4111614, Jan 24 1977 MICROPUMP, INC Magnetically coupled gear pump construction
4127365, Jan 28 1977 MICROPUMP, INC Gear pump with suction shoe at gear mesh point
4165206, Jan 28 1977 MICROPUMP, INC Three gear pump with module construction
209547,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 11 1978Micropump Corporation(assignment on the face of the patent)
May 01 1995Micropump CorporationMC ACQUISITION CORP ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0075410031 pdf
May 02 1995MC ACQUISITION CORP MICROPUMP, INC CHANGE OF NAME SEE DOCUMENT FOR DETAILS 0075210146 pdf
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