Handling: hand and hoist-line implements – Contact lens applicator
Reexamination Certificate
2003-02-04
2008-12-16
Kramer, Dean J (Department: 3652)
Handling: hand and hoist-line implements
Contact lens applicator
C294S902000, C269S273000
Reexamination Certificate
active
07464973
ABSTRACT:
A traction control device and the method of making the same wherein the device has contact surfaces, typically formed from polycrystalline diamond compacts inserted into a base, and where the inserts, and in some embodiments the base, are machined or cut to induce profiles for enhanced gripping and improved wear characteristics.
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Chapman Mark
Gongora Giovani
Vale Roger
Holland & Hart
Kramer Dean J
U.S. Synthetic Corporation
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