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Assignee: Individual
•
Filing: 1939-11-09
•
Granted: 1942-12-09
•
Expires: 1959-11-09
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Abstract

No abstract record available.

Inventors

  • 👤 Adalbert Conrads
  • 👤 Hans Conrads

Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-10-22 23:31
CPC Classifications
B; B65; B65D; B65D21/00; B65D21/02; B65D21/0237

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