PL66374B1 - - Google Patents

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Publication number
PL66374B1
PL66374B1 PL139533A PL13953370A PL66374B1 PL 66374 B1 PL66374 B1 PL 66374B1 PL 139533 A PL139533 A PL 139533A PL 13953370 A PL13953370 A PL 13953370A PL 66374 B1 PL66374 B1 PL 66374B1
Authority
PL
Poland
Prior art keywords
wheel
boom
machine
platform
breaking
Prior art date
Application number
PL139533A
Other languages
English (en)
Polish (pl)
Inventor
Michalek Marian
Murzynski Zdzislaw
Kramarczyk Edmund
Brzozowski Wladyslaw
Jankowiak Roman
Original Assignee
Centralny Osrodek Badawczoprojektowygórnictwa Odkrywkowego „Poltegor"
Filing date
Publication date
Application filed by Centralny Osrodek Badawczoprojektowygórnictwa Odkrywkowego „Poltegor" filed Critical Centralny Osrodek Badawczoprojektowygórnictwa Odkrywkowego „Poltegor"
Publication of PL66374B1 publication Critical patent/PL66374B1/pl

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PL139533A 1970-03-20 PL66374B1 (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
PL66374B1 true PL66374B1 (enrdf_load_stackoverflow) 1972-06-30

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