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DE666368C Expired / Lapsed DE ⏱️ 0.0 years remaining

Closure for handhole cover on aircraft

Assignee: Henschel Flugzeugwerke AG
•
Filing: 1937-04-07
•
Granted: 1938-10-18
•
Expires: 1957-04-07
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Abstract

No abstract record available.

Inventors

  • 👤 Wilhelm Paul

Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-11-05 14:28
CPC Classifications
E; E05; E05C; E05C19/00; E05C19/06; E05B; E05B65/00; E05B65/006

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