Patent
   D357165
Priority
Feb 25 1993
Filed
Feb 25 1993
Issued
Apr 11 1995
Expiry
Apr 11 2009
Assg.orig
Entity
unknown
22
8
n/a
The ornamental design for a pair of jaws for a welding clamp, as shown and described.

FIG. 1 is a perspective view showing a pair of jaws for a welding clamp according to our new design with their environment shown in phantom;

FIG. 2 is a top plan view thereof;

FIG. 3 is an elevational view showing one side thereof; an elevational view showing the other side is a mirror image of the view of FIG. 3;

FIG. 4 is a right end elevational view thereof;

FIG. 5 is a left end elevational view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is an elevational view according to section line 7--7 of FIG. 3;

FIG. 8 is an elevational view according to section line 8--8 of FIG. 3;

FIG. 9 is a top plan view showing another embodiment of a pair of jaws for welding clamp according to our new design;

FIG. 10 is an elevational view showing one side thereof; an elevational view showing the other side is a mirror image of the view shown in FIG. 10;

FIG. 11 is a right end view thereof;

FIG. 12 is a left end view thereof;

FIG. 13 is a bottom plan view thereof;

FIG. 14 is an elevational view according to section line 14--14 of FIG. 10; and,

FIG. 15 is an elevational view according to section line 15--15 of FIG. 10.

The broken line showing the bar and handle grip in FIG. 1 is for illustrative purposes only and forms no part of the claimed design.

Sorensen, Joseph A., Poremba, Charles A.

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Patent Priority Assignee Title
D259327, Nov 16 1978 Woodworking clamp
D286369, Jun 06 1983 Hahn Manufacturing Co. Clamp
D288405, Feb 08 1984 Werkzeug GmbH Drill clamp
D331180, Apr 17 1990 Irwin Industrial Tool Company Set of pads for a bar clamp
D333602, Jan 18 1989 Irwin Industrial Tool Company Quick action bar clamp/spreader
GB2178689,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 25 1993Petersen Manufacturing Co., Inc.(assignment on the face of the patent)
Aug 27 1993SORENSEN, JOSEPH A PETERSEN MANUFACTURING CO , INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0067940503 pdf
Aug 27 1993POREMBA, CHARLES A PETERSEN MANUFACTURING CO , INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0067940503 pdf
Sep 24 2002PETERSEN MANUFACTURING CO , INC Irwin Industrial Tool CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0134170506 pdf
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