Patent DE2139640C3 successfully refreshed from Google Patents.
DE2139640C3
Expired / Lapsed
DE
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Process for the production of a material provided with a pressure-sensitive adhesive layer
Assignee: Bayer AG
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Filing: 1971-08-07
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Granted: 1981-10-29
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Expires: 1991-08-07
Abstract
No abstract record available.
Inventors
- 👤 Manfred Dr. 4019 Hitdorf Dollhausen
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-08 02:45
CPC Classifications
C; C09; C09J; C09J175/00; C08; C08G; C08G18/00; C08G18/06; C08G18/28; C08G18/40; C08G18/48; C08G18/70; C08G18/72; C08G18/721; C08G18/80; C08G18/8003; C08G18/8006; C08G18/8009; C08G18/8012; C08G18/8019; C09J175/04; C09J175/08
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
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