Patent EP0380119A2 successfully refreshed from Google Patents.
Patent DE2159042C3 successfully refreshed from Google Patents.
DE2159042C3
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Insulating board, in particular made of rigid plastic foam
Assignee: Individual
•
Filing: 1971-11-29
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Granted: 1974-04-18
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Expires: 1991-11-29
Abstract
No abstract record available.
Inventors
- 👤 Heinrich 6700 Ludwigshafen Hebgen
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-07 19:12
CPC Classifications
E; E04; E04B; E04B1/00; E04B1/62; E04B1/74; E04B1/76; E04B1/762; E04B1/38; E04B1/541; E04F; E04F2201/00; E04F2201/01; E04F2201/0138; E04F2201/0153
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
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