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DE650252C Expired / Lapsed DE ⏱️ 0.0 years remaining

Securing of the main and additional tank on double-wing doors

Assignee: BERNINGHAUS FA EWALD
•
Filing: 1936-07-19
•
Granted: 1937-09-14
•
Expires: 1956-07-19
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Abstract

No abstract record available.

Inventors

  • 👤 Max Unger

Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-10-31 23:44
CPC Classifications
E; E05; E05C; E05C9/00; E05C9/04; E05C9/043; E05C9/047

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