Patent · US Expired

Abrasive products

US5186725A · kind A · utility

88Cited by
15References
6Claims
0Family size

Inventors

Key dates

Filing dateDec 10, 1990
Grant dateFeb 16, 1993
Priority date
Expiry dateDec 10, 2010

Classification

  • Technology area (CPC B)Performing Operations; Transporting
  • CPC primaryB01J2203/069
  • WIPO fieldBasic materials chemistry
  • WIPO sectorChemistry

Abstract

A method of making an abrasive product involves crushing a diamond abrasive compact, typically a thermally stable diamond abrasive compact, and then re-constituting the fragments so produced under diamond synthesis conditions.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.