The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 09, 1999
Filed:
Jan. 10, 1997
Ronald B Crockett, Orem, UT (US);
Scott M Packer, Pleasant Grove, UT (US);
Richard L Dixon, Provo, UT (US);
Nathan R Anderson, Pleasant Grove, UT (US);
Ronald K Eyre, Orem, UT (US);
Madapusi K Keshavan, Sandy, UT (US);
Ghanshyan Rai, Sandy, UT (US);
Smith International, Inc., Houston, TX (US);
Abstract
A method for manufacturing cutting tools having diamond-like cutting edges or surfaces which are formed by bonding high shear compaction diamond or cubic boron nitride (CBN) ropes or strips in helical grooves formed on the cutting tool outer surface. The strips are formed by slitting a sheet of high shear compaction diamond or CBN material. The ropes are formed by rolling the strips between grooved rollers.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile