Patent
   D481921
Priority
Jan 23 2002
Filed
Jan 23 2002
Issued
Nov 11 2003
Expiry
Nov 11 2017
Assg.orig
Entity
unknown
12
6
n/a
The ornamental design for a spring clamp, as shown and described.

The nature and intended use of the article in which the design is embodied is that of a spring clamp having jaws that are biased towards each other by a spring. The spring clamp may be used to clamp an object by squeezing the handles to open the jaws, and releasing the handles to clamp the object.

FIG. 1 is a perspective view of a spring clamp showing my new design;

FIG. 2 is a side elevational view thereof;

FIG. 3 is a front view thereof; and,

FIG. 4 is a top view thereof.

Ben-Gigi, Zion

Patent Priority Assignee Title
7677141, Jul 11 2007 Soft-grip, low-force, hand-held spring clamp
D514914, Aug 01 2003 Wolfcraft GmbH Clamp
D515386, May 10 2003 Wolfcraft GmbH Clamping pliers with a pistol handle
D519812, Sep 29 2004 BESSEY TOOL GMBH & CO KG Clamp-type hand tool
D541613, Jan 25 2006 Clamp
D560993, Jan 16 2004 Amarillo Hardware Company Spring clamp hinge
D576462, Jan 16 2004 Amarillo Hardware Company Spring clamp tips
D718999, Dec 20 2013 IBT Holdings, LLC Clamp
D719807, Dec 20 2013 IBT Holdings, LLC Clamp
D830809, Nov 12 2016 Sheng Pu Promotion Co., Ltd. Hand clamp
D839085, Dec 09 2015 BON TOOL CO String groove masonry clamp
D984949, Sep 07 2022 Boat anchor
Patent Priority Assignee Title
3779108,
6240815, May 30 2000 Workpiece clamping device
6336386, Jul 21 2000 Plier device having an adjustable opening
D350892, Jun 10 1993 Irwin Industrial Tool Company Spring clamp
D399729, Dec 18 1996 Clip
D400414, Feb 18 1997 ABW Australia Pty, Ltd. Flexible line clamp
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