Patent DE711940C successfully refreshed from Google Patents.
DE711940C
Expired / Lapsed
DE
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Automatic needle nozzle
Assignee: RUDOLF L ORANGE DIPL ING
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Filing: 1938-06-25
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Granted: 1941-10-09
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Expires: 1958-06-25
Abstract
No abstract record available.
Inventors
- 👤 Orange Dipl-Ing Dr-Ing E H P L
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-31 16:49
CPC Classifications
F; F02; F02M; F02M47/00; F02M45/00; F02M45/02; F02M45/04; F02M45/08; F02M61/00; F02M61/04; F02M61/10; F02M2700/00; F02M2700/07; F02M2700/074
Claims Analysis
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References Cited (Backward Citations)
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