Patent
   D661709
Priority
Mar 31 2011
Filed
Sep 23 2011
Issued
Jun 12 2012
Expiry
Jun 12 2026
Assg.orig
Entity
unknown
3
9
n/a
The ornamental design for a scroll pump, as shown and described.

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

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

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

FIG. 7 is a right side view thereof.

The broken lines in the drawings illustrate environmental material that forms no part of the claimed design.

Tanaka, Yuzo, Ishikawa, Hidetoshi, Muto, Ryusuke

Patent Priority Assignee Title
D791191, May 07 2015 GEBR BECKER GMBH Vacuum pump
D805558, Jun 16 2016 XYLEM EUROPE GMBH Pump
D820322, Nov 02 2016 Anest Iwata Corporation Compressor
Patent Priority Assignee Title
D377938, Nov 13 1995 THOMAS INDUSTRIES, INC Air compressor
D388439, Mar 06 1996 Curtiss-Wright Flow Control Corp Modular pump
D394068, Jan 31 1997 Bitzer Kuehlmaschinenbau GmbH & Co. KG Compressor
D419161, Apr 06 1999 Beckett Corporation Drain pump
D444799, Apr 03 2000 Gast Manufacturing, Inc. Compressor
D470509, Oct 16 2001 Hand-carried air-compressor for car
D603426, Aug 25 2008 KNF Neuberger GmbH Boxer membrane pump
D644251, Aug 31 2010 Anest Iwata Corporation Scroll pump
JP1377689,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Aug 19 2011TANAKA, YUZOAnest Iwata CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0269550409 pdf
Aug 23 2011ISHIKAWA, HIDETOSHIAnest Iwata CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0269550409 pdf
Aug 23 2011MUTO, RYUSUKEAnest Iwata CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0269550409 pdf
Sep 23 2011Anest Iwata Corporation(assignment on the face of the patent)
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