Patent
   D632307
Priority
Jul 20 2010
Filed
Jul 20 2010
Issued
Feb 08 2011
Expiry
Feb 08 2025
Assg.orig
Entity
unknown
8
10
n/a
The ornamental design for a hand operated air pump, as shown and described.

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

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left view thereof;

FIG. 5 is a right view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a rear perspective view thereof; and,

FIG. 8 is a bottom perspective view thereof.

The broken lines on the drawings are shown for illustrative purposes only and form no part of the claimed design.

Wang, Wei-Chi

Patent Priority Assignee Title
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D685624, Jan 26 2010 NVB International UK Ltd. Hose suspension for pump
D744002, Jul 21 2014 SOL MARK INTERNATIONAL, INC Bicycle pump head
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D879841, Sep 29 2017 Fluke Corporation High pressure pneumatic calibration manifold
D886157, Sep 29 2017 Fluke Corporation High pressure manual pump with detachable manifold and high pressure pneumatic calibration manifold
Patent Priority Assignee Title
3786730,
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