AT187302B
Expired / Lapsed
AT
⏱️ 0.0 years remaining
Method and device for the production of porous plastic sheets
Assignee: Jungfer Akkumulatoren
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Filing: 1954-06-23
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Granted: 1956-10-25
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Expires: 1974-06-23
Abstract
No abstract record available.
Inventors
- 👤 Norbert Dr Martinak
- 👤 Adolf Ing Macourek
Bibliographic Details
Application Number
—
Jurisdiction
AT
Data Source
google_patents
Last Synchronized
2026-10-24 00:51
CPC Classifications
B; B29; B29C; B29C67/00; B29C67/20; B29C67/205; B29K; B29K2025/00; B29K2025/04; B29K2025/06
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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