Patent DE488332C successfully refreshed from Google Patents.
DE488332C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Switching device for devices for conveying fiber material by means of compressed air
Assignee: Paul Pollrich & Co GmbH
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Filing: 1928-02-11
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Granted: 1929-12-28
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Expires: 1948-02-11
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-27 08:37
CPC Classifications
D; D01; D01G; D01G23/00; D01G23/08
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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