Patent
   D628677
Priority
Oct 20 2008
Filed
Oct 20 2008
Issued
Dec 07 2010
Expiry
Dec 07 2024
Assg.orig
Entity
unknown
0
15
n/a
The ornamental design for a hand pump, as shown and described.

FIG. 1 is a perspective view of a first embodiment of a hand pump;

FIG. 2 is a front view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a rear view thereof;

FIG. 6 is a left side view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a perspective view of a second embodiment of a hand pump;

FIG. 9 is a front view thereof;

FIG. 10 is a right side view thereof;

FIG. 11 is a top plan view thereof;

FIG. 12 is a rear view thereof;

FIG. 13 is a left side view thereof; and,

FIG. 14 is a bottom plan view thereof.

Conley, Paul G., Grach, Ayzik, Allen, David Mark, Sanders, Scott A.

Patent Priority Assignee Title
Patent Priority Assignee Title
3612722,
5779105, Aug 11 1997 LINCOLN INDUSTRIAL CORPORATION, A DELAWARE CORPORATION; Lincoln Industrial Corporation; HELLER FINANCIAL, INC , AS AGENT Air operated grease gun
6102676, Sep 11 1998 LINCOLN INDUSTRIAL CORPORATION, A DELAWARE CORPORATION; Lincoln Industrial Corporation; HELLER FINANCIAL, INC , AS AGENT Pump
6135327, Oct 01 1998 Lincoln Industrial Corporation Battery operated grease gun
6736292, Mar 01 2002 Lincoln Industrial Corporation Pneumatic reciprocating motor and grease gun incorporating same
6923348, Mar 01 2002 Lincoln Industrial Corporation Pump with pneumatic motor
7147442, May 22 2003 Automatic oil pump, with a valved pumping piston and a valved driving piston unit
20060045782,
20060108180,
20080202854,
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D321927, Mar 27 1989 SMITH, LAWRENCE & EMILY Hand held vacuum pump for use in delivery rooms
D478369, Jun 17 2002 Hand pump
D495029, Jul 01 2003 Alltrade Tools LLC Hand held vacuum pump
EP1052445,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 20 2008Lincoln Industrial Corporation(assignment on the face of the patent)
Oct 20 2008ALLEN, DAVID MARKLincoln Industrial CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0217120580 pdf
Oct 20 2008SANDERS, SCOTT A Lincoln Industrial CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0217120580 pdf
Oct 20 2008GRACH, AYZIKLincoln Industrial CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0217120580 pdf
Oct 20 2008CONLEY, PAUL G Lincoln Industrial CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0217120580 pdf
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