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PL257549A1 - Rotary mining head - Google Patents

Rotary mining head

Info

Publication number
PL257549A1
PL257549A1 PL25754986A PL25754986A PL257549A1 PL 257549 A1 PL257549 A1 PL 257549A1 PL 25754986 A PL25754986 A PL 25754986A PL 25754986 A PL25754986 A PL 25754986A PL 257549 A1 PL257549 A1 PL 257549A1
Authority
PL
Poland
Prior art keywords
mining head
rotary mining
rotary
head
mining
Prior art date
Application number
PL25754986A
Other versions
PL149564B1 (en
Inventor
Henryk Knop
Jerzy Wedzicha
Marek Zelichowski
Adam Klich
Wojciech Skoczynski
Zbigniew Gebicki
Andrzej Broen
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 PL25754986A priority Critical patent/PL149564B1/en
Publication of PL257549A1 publication Critical patent/PL257549A1/en
Publication of PL149564B1 publication Critical patent/PL149564B1/en

Links

PL25754986A 1986-01-16 1986-01-16 Rotary mining head PL149564B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL25754986A PL149564B1 (en) 1986-01-16 1986-01-16 Rotary mining head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL25754986A PL149564B1 (en) 1986-01-16 1986-01-16 Rotary mining head

Publications (2)

Publication Number Publication Date
PL257549A1 true PL257549A1 (en) 1987-10-19
PL149564B1 PL149564B1 (en) 1990-02-28

Family

ID=20030134

Family Applications (1)

Application Number Title Priority Date Filing Date
PL25754986A PL149564B1 (en) 1986-01-16 1986-01-16 Rotary mining head

Country Status (1)

Country Link
PL (1) PL149564B1 (en)

Also Published As

Publication number Publication date
PL149564B1 (en) 1990-02-28

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