Patent
   D558236
Priority
Mar 31 2006
Filed
Mar 31 2006
Issued
Dec 25 2007
Expiry
Dec 25 2021
Assg.orig
Entity
unknown
1
4
n/a
The ornamental design for a air pump, as shown and described.

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

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a right side elevation view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Wang, Chiao-Ming

Patent Priority Assignee Title
D830417, Apr 06 2017 Airpressure Bodyforming GmbH Portable air pump
Patent Priority Assignee Title
2786026,
4206054, Oct 27 1978 Pyramidic aquarium filter-aerator
211913,
D499428, Apr 13 2004 UNITED PET GROUP, INC Air pump covering
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 13 2006WANG, CHIAO-MINGMeiko Pet CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0177610264 pdf
Mar 31 2006Meiko Pet Corporation(assignment on the face of the patent)
Jun 20 2008Meiko Pet CorporationEIKO ELECTRIC PRODUCTS CORP ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0213980391 pdf
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