CS684785A1 - Zpusob zpetneho ziskavani diamantu a kovovych podilu z vyrazenych vrtnych korunek - Google Patents

Zpusob zpetneho ziskavani diamantu a kovovych podilu z vyrazenych vrtnych korunek

Info

Publication number
CS684785A1
CS684785A1 CS856847A CS684785A CS684785A1 CS 684785 A1 CS684785 A1 CS 684785A1 CS 856847 A CS856847 A CS 856847A CS 684785 A CS684785 A CS 684785A CS 684785 A1 CS684785 A1 CS 684785A1
Authority
CS
Czechoslovakia
Prior art keywords
zpetneho
ziskavani
vyrazenych
vrtnych
podilu
Prior art date
Application number
CS856847A
Other languages
Czech (cs)
Other versions
CS252235B1 (en
Inventor
Jiri Petrovicky
Vaclav Hrabak
Original Assignee
Jiri Petrovicky
Vaclav Hrabak
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 Jiri Petrovicky, Vaclav Hrabak filed Critical Jiri Petrovicky
Priority to CS856847A priority Critical patent/CS252235B1/en
Publication of CS684785A1 publication Critical patent/CS684785A1/en
Publication of CS252235B1 publication Critical patent/CS252235B1/en

Links

CS856847A 1985-09-25 1985-09-25 Method of diamonds and metallic portions recovery from rejected drill croens CS252235B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CS856847A CS252235B1 (en) 1985-09-25 1985-09-25 Method of diamonds and metallic portions recovery from rejected drill croens

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS856847A CS252235B1 (en) 1985-09-25 1985-09-25 Method of diamonds and metallic portions recovery from rejected drill croens

Publications (2)

Publication Number Publication Date
CS684785A1 true CS684785A1 (en) 1987-01-15
CS252235B1 CS252235B1 (en) 1987-08-13

Family

ID=5416432

Family Applications (1)

Application Number Title Priority Date Filing Date
CS856847A CS252235B1 (en) 1985-09-25 1985-09-25 Method of diamonds and metallic portions recovery from rejected drill croens

Country Status (1)

Country Link
CS (1) CS252235B1 (en)

Also Published As

Publication number Publication date
CS252235B1 (en) 1987-08-13

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