Patent
   D439310
Priority
Dec 16 1999
Filed
May 10 2000
Issued
Mar 20 2001
Expiry
Mar 20 2015
Assg.orig
Entity
unknown
6
3
n/a
The ornamental design for air pump, shown and described.

FIG. 1 is a front side perspective view showing our new design for air pump;

FIG. 2 is a rear side perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a top view thereof; and,

FIG. 8 is a bottom view thereof.

Wang, Ta-Chin

Patent Priority Assignee Title
D499743, Sep 17 2003 MICHELIN RECHERCHE ET TECHNIQUE S A Air pump
D506761, Sep 17 2003 Michelin Recherche et S.A. Air pump
D658742, Mar 18 2011 ENERPAC TOOL GROUP CORP Pump handle
D662570, Mar 18 2011 ENERPAC TOOL GROUP CORP Pump end
D663802, Mar 21 2011 ENERPAC TOOL GROUP CORP Pump head
D665051, Mar 21 2011 ENERPAC TOOL GROUP CORP Pump head
Patent Priority Assignee Title
3301190,
4289458, May 13 1977 CPB INNOVATIVE TECHNOLOGY LTD Foot pumps
D257878, Sep 28 1978 Air foot pump
Executed onAssignorAssigneeConveyanceFrameReelDoc
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule