Patent DE457544C successfully refreshed from Google Patents.
DE457544C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Sealing of a rapidly rotating shaft that penetrates a stationary buttering vessel with play
Assignee: Individual
•
Filing: 1926-04-24
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Granted: 1928-03-19
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Expires: 1946-04-24
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-01 21:16
CPC Classifications
A; A01; A01J; A01J15/00; A01J15/16; A01J15/24
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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