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ZA875307B - Cubic boron nitride manufacture - Google Patents

Cubic boron nitride manufacture

Info

Publication number
ZA875307B
ZA875307B ZA875307A ZA875307A ZA875307B ZA 875307 B ZA875307 B ZA 875307B ZA 875307 A ZA875307 A ZA 875307A ZA 875307 A ZA875307 A ZA 875307A ZA 875307 B ZA875307 B ZA 875307B
Authority
ZA
South Africa
Prior art keywords
boron nitride
cubic boron
nitride manufacture
manufacture
cubic
Prior art date
Application number
ZA875307A
Inventor
Geoffrey John Davies
John Davies Geoffrey
Stuart Hedley Robertson
Hedley Robertson Stuart
Lesley Kay Hedges
Kay Hedges Lesley
Original Assignee
De Beers Ind Diamond
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 Ind Diamond filed Critical De Beers Ind Diamond
Priority to ZA875307A priority Critical patent/ZA875307B/en
Publication of ZA875307B publication Critical patent/ZA875307B/en

Links

ZA875307A 1986-07-30 1987-07-20 Cubic boron nitride manufacture ZA875307B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ZA875307A ZA875307B (en) 1986-07-30 1987-07-20 Cubic boron nitride manufacture

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA865695 1986-07-30
ZA875307A ZA875307B (en) 1986-07-30 1987-07-20 Cubic boron nitride manufacture

Publications (1)

Publication Number Publication Date
ZA875307B true ZA875307B (en) 1988-03-30

Family

ID=27137306

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA875307A ZA875307B (en) 1986-07-30 1987-07-20 Cubic boron nitride manufacture

Country Status (1)

Country Link
ZA (1) ZA875307B (en)

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