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FR1411269A Expired / Lapsed FR ⏱️ 0.0 years remaining

Manufacturing process for foams containing urethane groups

Assignee: Bayer AG
•
Filing: 1964-08-20
•
Granted: 1965-09-17
•
Expires: 1984-08-20
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Abstract

No abstract record available.

Inventors

  • 👤 Hans Joachim Hennig
  • 👤 Guenther Braun

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-11-08 06:00
CPC Classifications
C; C08; C08G; C08G18/00; C08G18/06; C08G18/28; C08G18/40; C08G18/48; C08G18/50; C08G18/5021; C08G18/5036; C08G18/5042

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