PL204473A1 - Sposob urabiania podziemnego pokladu mineralu - Google Patents

Sposob urabiania podziemnego pokladu mineralu

Info

Publication number
PL204473A1
PL204473A1 PL20447378A PL20447378A PL204473A1 PL 204473 A1 PL204473 A1 PL 204473A1 PL 20447378 A PL20447378 A PL 20447378A PL 20447378 A PL20447378 A PL 20447378A PL 204473 A1 PL204473 A1 PL 204473A1
Authority
PL
Poland
Prior art keywords
fabrication
underground mineral
underground
mineral
Prior art date
Application number
PL20447378A
Other languages
English (en)
Inventor
Henry L Roye
Original Assignee
Henry L Roye
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 Henry L Roye filed Critical Henry L Roye
Priority to PL20447378A priority Critical patent/PL204473A1/pl
Publication of PL204473A1 publication Critical patent/PL204473A1/pl

Links

PL20447378A 1978-02-06 1978-02-06 Sposob urabiania podziemnego pokladu mineralu PL204473A1 (pl)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL20447378A PL204473A1 (pl) 1978-02-06 1978-02-06 Sposob urabiania podziemnego pokladu mineralu

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL20447378A PL204473A1 (pl) 1978-02-06 1978-02-06 Sposob urabiania podziemnego pokladu mineralu

Publications (1)

Publication Number Publication Date
PL204473A1 true PL204473A1 (pl) 1978-12-18

Family

ID=19987421

Family Applications (1)

Application Number Title Priority Date Filing Date
PL20447378A PL204473A1 (pl) 1978-02-06 1978-02-06 Sposob urabiania podziemnego pokladu mineralu

Country Status (1)

Country Link
PL (1) PL204473A1 (pl)

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