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:
Apr. 20, 1993
Filed:
Jul. 24, 1992
Naum N Tselesin, Atlanta, GA (US);
Other;
Abstract
A separator is placed between the mold, and a body of matrix material with hard particles being compacted, for forming an abrasive body. The separator may be relatively soft, so some of the hard particles will partially enter the separator during compaction. Subsequent removal of the separator leaves particles protruding through the retaining surface so the abrasive body does not necessarily require dressing. The separator may act as a release agent to facilitate removal of the abrasive body. The separator may also be contoured so the abrasive body will be contoured after compaction. A plurality of separators may be used to provide different functions simultaneously.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile