DE875145C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Device for securing several interlocking working screws of a pump on their shafts
Assignee: Individual
•
Filing: 1951-02-03
•
Granted: 1953-04-30
•
Expires: 1971-02-03
Abstract
No abstract record available.
Inventors
- 👤 Eugen Hack
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-07 12:19
CPC Classifications
F; F04; F04C; F04C15/00; F04C15/0057; F04C15/0061; F01; F01C; F01C21/00; F01C21/10; F01C21/102
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
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