AT301861B
Expired / Lapsed
AT
⏱️ 0.0 years remaining
Process for winding up plasticizer-containing, surface-matted polyvinyl butyral films
Assignee: Dynamit Nobel Ag
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Filing: 1968-02-29
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Granted: 1972-09-25
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Expires: 1988-02-29
Abstract
No abstract record available.
Inventors
- 👤 Wolfgang Dr Jensch
- 👤 Hans-Georg Dr Groeblinghoff
- 👤 Rolf Dr Beckmann
Bibliographic Details
Application Number
—
Jurisdiction
AT
Data Source
google_patents
Last Synchronized
2026-10-31 15:38
CPC Classifications
B; B32; B32B; B32B17/00; B32B17/06; B32B17/10; B32B17/10005; B32B17/1055; B32B17/10559; B32B17/10568; B29; B29C; B29C53/00; B29C53/32; B32B17/10761
Claims Analysis
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References Cited (Backward Citations)
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