PL343811A1 - Conveyor for a longwall-type mechanical coal miner - Google Patents

Conveyor for a longwall-type mechanical coal miner

Info

Publication number
PL343811A1
PL343811A1 PL34381100A PL34381100A PL343811A1 PL 343811 A1 PL343811 A1 PL 343811A1 PL 34381100 A PL34381100 A PL 34381100A PL 34381100 A PL34381100 A PL 34381100A PL 343811 A1 PL343811 A1 PL 343811A1
Authority
PL
Poland
Prior art keywords
longwall
conveyor
type mechanical
coal miner
mechanical coal
Prior art date
Application number
PL34381100A
Inventor
Edward Kusak
Ryszard Serwotka
Stanislaw Wysocki
Andrzej Skrzypiec
Original Assignee
Zabrzanskie Zaklady Mechaniczn
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 Zabrzanskie Zaklady Mechaniczn filed Critical Zabrzanskie Zaklady Mechaniczn
Priority to PL34381100A priority Critical patent/PL343811A1/en
Publication of PL343811A1 publication Critical patent/PL343811A1/en

Links

PL34381100A 2000-11-13 2000-11-13 Conveyor for a longwall-type mechanical coal miner PL343811A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL34381100A PL343811A1 (en) 2000-11-13 2000-11-13 Conveyor for a longwall-type mechanical coal miner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL34381100A PL343811A1 (en) 2000-11-13 2000-11-13 Conveyor for a longwall-type mechanical coal miner

Publications (1)

Publication Number Publication Date
PL343811A1 true PL343811A1 (en) 2002-05-20

Family

ID=20077717

Family Applications (1)

Application Number Title Priority Date Filing Date
PL34381100A PL343811A1 (en) 2000-11-13 2000-11-13 Conveyor for a longwall-type mechanical coal miner

Country Status (1)

Country Link
PL (1) PL343811A1 (en)

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Legal Events

Date Code Title Description
VOID Decisions declaring the decisions on the grant of the patents lapsed