PL55142Y1
Expired / Lapsed
PL
⏱️ 0.0 years remaining
Wall complex
Assignee: Gliwicka Sp Weglowa Sa Kopalni
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Filing: 1993-07-16
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Granted: —
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Expires: 2013-07-16
Abstract
No abstract record available.
Inventors
- 👤 Jan Matuszyk
- 👤 Jan Chramega
- 👤 Stanislaw Zabierowski
Bibliographic Details
Application Number
—
Jurisdiction
PL
Data Source
google_patents
Last Synchronized
2026-11-08 12:58
CPC Classifications
—
Claims Analysis
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References Cited (Backward Citations)
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