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DE749293C Expired / Lapsed DE ⏱️ 0.0 years remaining

Airplane with strongly arrow-shaped wings and partially moving wing covering

Assignee: —
•
Filing: 1941-11-27
•
Granted: 1944-11-20
•
Expires: 1961-11-27
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Abstract

No abstract record available.

Inventors

No inventors recorded.

Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-10-28 03:47
CPC Classifications
B; B64; B64C; B64C23/00; B64C23/08

Claims Analysis

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References Cited (Backward Citations)

DE420840C Cited

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