Patent
   D520035
Priority
Jun 17 2004
Filed
Dec 17 2004
Issued
May 02 2006
Expiry
May 02 2020
Assg.orig
Entity
unknown
42
6
n/a
The ornamental design for a chisel, as shown.

FIG. 1 is a front perspective view of a chisel element, according to one embodiment of this invention;

FIG. 2 is a front view of the chisel element, as shown in FIG. 1;

FIG. 3 is a side view of the chisel element, as shown in FIG. 1;

FIG. 4 is a side view, opposite the side view shown in FIG. 1, of the chisel element, as shown in FIG. 1;

FIG. 5 is a rear view of the chisel element, as shown in FIG. 1;

FIG. 6 is a top view of the chisel element, as shown in FIG. 1; and,

FIG. 7 is a bottom view of the chisel element, as shown in FIG. 1.

Kammerer, Karl

Patent Priority Assignee Title
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 17 2004Betek Bergbau-und Hartmetalltechnik Karl-Heinz Simon GmbH & Co. KG(assignment on the face of the patent)
Jan 12 2005KAMMERER, KARLBETEK BERGBAU- UND HARTMETALLTECHNIK KARL-HEINZ SIMON GMBH & CO KGASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0163830431 pdf
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