DE556384C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Device for sealing the pressure channel between the housing and the circumference of the piston drum in rotary pumps
Assignee: Individual
•
Filing: 1929-07-26
•
Granted: 1932-08-08
•
Expires: 1949-07-26
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-28 04:11
CPC Classifications
F; F04; F04B; F04B1/00; F04B1/12; F04B1/20; F04B1/2014; F04B1/2042; F04B1/205; F04B1/2064
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