PL319987A1 - Mechanical coal miner - Google Patents

Mechanical coal miner

Info

Publication number: PL319987A1
Authority: PL; Poland
Prior art keywords: coal miner; mechanical coal; mechanical; miner; coal
Prior art date: 1997-05-15

Application number

PL31998797A

Other versions

PL182187B1 (en

Inventor

Jan Owoc

Janusz Bajorski

Marian Bula

Jan Kania

Jozef Knyc

Andrzej Blazewicz

Andrzej Pawlus

Boguslaw Styrski

Jozef Nawa

Konrad Wowro

Zdzislaw Niemiec

Henryk Nowak

Krzysztof Trzesimiech

Wojciech Frysz

Original Assignee

Maszyn Gorniczych Famur Sa Fab

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.)

1997-05-15

Filing date

1997-05-15

Publication date

1998-11-23

1997-05-15 Application filed by Maszyn Gorniczych Famur Sa Fab filed Critical Maszyn Gorniczych Famur Sa Fab

1997-05-15 Priority to PL31998797A priority Critical patent/PL182187B1/en

1998-11-23 Publication of PL319987A1 publication Critical patent/PL319987A1/en

2001-11-30 Publication of PL182187B1 publication Critical patent/PL182187B1/en

Links

239000003245 coal Substances 0.000 title 1

PL31998797A 1997-05-15 1997-05-15 Combine mining PL182187B1 (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
PL31998797A PL182187B1 (en)	1997-05-15	1997-05-15	Combine mining

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
PL31998797A PL182187B1 (en)	1997-05-15	1997-05-15	Combine mining

Publications (2)

Publication Number	Publication Date
PL319987A1 true PL319987A1 (en)	1998-11-23
PL182187B1 PL182187B1 (en)	2001-11-30

Family

ID=20069872

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
PL31998797A PL182187B1 (en)	1997-05-15	1997-05-15	Combine mining

Country Status (1)

Country	Link
PL (1)	PL182187B1 (en)

1997
- 1997-05-15 PL PL31998797A patent/PL182187B1/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
PL182187B1 (en)	2001-11-30

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Legal Events

Date	Code	Title	Description
2007-10-31	LAPS	Decisions on the lapse of the protection rights	Effective date: 20060515