AU646978C - Ultra-hard abrasive particles - Google Patents

Ultra-hard abrasive particles

Info

Publication number
AU646978C
AU646978C AU26056/92A AU2605692A AU646978C AU 646978 C AU646978 C AU 646978C AU 26056/92 A AU26056/92 A AU 26056/92A AU 2605692 A AU2605692 A AU 2605692A AU 646978 C AU646978 C AU 646978C
Authority
AU
Australia
Prior art keywords
ultra
abrasive particles
hard abrasive
hard
particles
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
AU26056/92A
Other versions
AU646978B2 (en
AU2605692A (en
Inventor
Robert Charles Burns
Geoffrey John Davies
Henry Brooke Dyer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
De Beers Industrial Diamond Division Pty Ltd
Original Assignee
De Beers Industrial Diamond Division Pty Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by De Beers Industrial Diamond Division Pty Ltd filed Critical De Beers Industrial Diamond Division Pty Ltd
Publication of AU2605692A publication Critical patent/AU2605692A/en
Publication of AU646978B2 publication Critical patent/AU646978B2/en
Application granted granted Critical
Publication of AU646978C publication Critical patent/AU646978C/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

AU26056/92A 1991-10-14 1992-09-30 Ultra-hard abrasive particles Ceased AU646978C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA918165 1991-10-14
ZA91/8165 1991-10-14

Publications (3)

Publication Number Publication Date
AU2605692A AU2605692A (en) 1993-04-22
AU646978B2 AU646978B2 (en) 1994-03-10
AU646978C true AU646978C (en) 1995-04-27

Family

ID=

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