PL282590A1 - Method of mining useful minerals - Google Patents

Method of mining useful minerals

Info

Publication number
PL282590A1
PL282590A1 PL28259089A PL28259089A PL282590A1 PL 282590 A1 PL282590 A1 PL 282590A1 PL 28259089 A PL28259089 A PL 28259089A PL 28259089 A PL28259089 A PL 28259089A PL 282590 A1 PL282590 A1 PL 282590A1
Authority
PL
Poland
Prior art keywords
useful minerals
mining useful
mining
minerals
useful
Prior art date
Application number
PL28259089A
Other versions
PL161455B1 (en
Inventor
Ryszard Ostapiuk
Jan Dadas
Jerzy Uchnast
Janusz Kozlowski
Original Assignee
Lubelska Polt
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 Lubelska Polt filed Critical Lubelska Polt
Priority to PL28259089A priority Critical patent/PL161455B1/en
Publication of PL282590A1 publication Critical patent/PL282590A1/en
Publication of PL161455B1 publication Critical patent/PL161455B1/en

Links

PL28259089A 1989-11-30 1989-11-30 Method of mining useful minerals PL161455B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL28259089A PL161455B1 (en) 1989-11-30 1989-11-30 Method of mining useful minerals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL28259089A PL161455B1 (en) 1989-11-30 1989-11-30 Method of mining useful minerals

Publications (2)

Publication Number Publication Date
PL282590A1 true PL282590A1 (en) 1991-06-03
PL161455B1 PL161455B1 (en) 1993-06-30

Family

ID=20049483

Family Applications (1)

Application Number Title Priority Date Filing Date
PL28259089A PL161455B1 (en) 1989-11-30 1989-11-30 Method of mining useful minerals

Country Status (1)

Country Link
PL (1) PL161455B1 (en)

Also Published As

Publication number Publication date
PL161455B1 (en) 1993-06-30

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