Metal deforming – By tool-couple embodying nonplanar tool-face – Similar tool-faces
Reexamination Certificate
2008-03-04
2008-03-04
Crane, Daniel C (Department: 3725)
Metal deforming
By tool-couple embodying nonplanar tool-face
Similar tool-faces
C269S268000, C269S256000, C269S228000, C072S451000, C156S579000, C156S581000, C156S583800
Reexamination Certificate
active
10926366
ABSTRACT:
A tool for gripping, clamping or holding an object, wherein the tool has a handle portion, a linkage portion and a working portion, and wherein the working portion includes two workpiece contacting surfaces, at least one of the surfaces shaped to generally conform to at least a portion of the outer surface of a workpiece to be clamped, gripped or held. In some embodiments, at least one of the workpiece contacting surfaces is adapted to provide a treatment to a workpiece being clamped, gripped or held.
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Crane Daniel C
Dorsey & Whitney LLP
Timberwolf Corporation
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