PL286556A1 - Lemniscate protective mine lining - Google Patents

Lemniscate protective mine lining

Info

Publication number
PL286556A1
PL286556A1 PL28655690A PL28655690A PL286556A1 PL 286556 A1 PL286556 A1 PL 286556A1 PL 28655690 A PL28655690 A PL 28655690A PL 28655690 A PL28655690 A PL 28655690A PL 286556 A1 PL286556 A1 PL 286556A1
Authority
PL
Poland
Prior art keywords
lemniscate
mine lining
protective
protective mine
lining
Prior art date
Application number
PL28655690A
Other versions
PL162919B1 (en
Inventor
Eugeniusz Gorski
Andrzej Baier
Henryk Jeziorski
Kornel Olender
Original Assignee
Ct Kt Maszyn Gorniczych Komag
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 Ct Kt Maszyn Gorniczych Komag filed Critical Ct Kt Maszyn Gorniczych Komag
Priority to PL28655690A priority Critical patent/PL162919B1/en
Publication of PL286556A1 publication Critical patent/PL286556A1/en
Publication of PL162919B1 publication Critical patent/PL162919B1/en

Links

PL28655690A 1990-08-20 1990-08-20 Lemniscate protective mine lining PL162919B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL28655690A PL162919B1 (en) 1990-08-20 1990-08-20 Lemniscate protective mine lining

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL28655690A PL162919B1 (en) 1990-08-20 1990-08-20 Lemniscate protective mine lining

Publications (2)

Publication Number Publication Date
PL286556A1 true PL286556A1 (en) 1992-02-24
PL162919B1 PL162919B1 (en) 1994-01-31

Family

ID=20052092

Family Applications (1)

Application Number Title Priority Date Filing Date
PL28655690A PL162919B1 (en) 1990-08-20 1990-08-20 Lemniscate protective mine lining

Country Status (1)

Country Link
PL (1) PL162919B1 (en)

Also Published As

Publication number Publication date
PL162919B1 (en) 1994-01-31

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