Patent DE743639C successfully refreshed from Google Patents.
DE743639C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Device for ventilation of the interior and the windshield of vehicles
Assignee: FREIHERR REINHARD KOENIG FACHS
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Filing: 1940-09-10
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Granted: 1943-12-30
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Expires: 1960-09-10
Abstract
No abstract record available.
Inventors
- 👤 Freiherr Re Koenig-Fachsenfeld
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-09 08:45
CPC Classifications
B; B60; B60H; B60H1/00; B60H1/24; B60H1/26; B60H1/28
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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