Patent DE401243C successfully refreshed from Google Patents.
DE401243C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Sealing device for pumps with rotating housing and piston that can be moved in it
Assignee: Individual
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Filing: —
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Granted: 1924-08-29
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Expires: 1941-08-29
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-08 14:09
CPC Classifications
F; F01; F01C; F01C21/00; F01C21/08; F01C21/0809; F01C21/0818; F01C21/0827; F01C21/0845
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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