DE686009C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Adjustable rotary lobe pump
Assignee: HANS ULRICH TAENZLER
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Filing: 1937-10-31
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Granted: 1939-12-30
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Expires: 1957-10-31
Abstract
No abstract record available.
Inventors
- 👤 Hans-Ulrich Taenzler
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-25 02:08
CPC Classifications
F; F04; F04C; F04C2/00; F04C2/30; F04C2/34; F04C2/344; F04C2/348
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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