Patent US6853998B2 successfully refreshed from Google Patents.
Patent DE877052C successfully refreshed from Google Patents.
DE877052C
Expired / Lapsed
DE
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Rotary pistons for compressors, especially air compressors for compressed air systems in vehicles
Assignee: Robert Bosch GmbH
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Filing: 1943-07-31
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Granted: 1953-05-18
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Expires: 1963-07-31
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-08 18:06
CPC Classifications
F; F04; F04C; F04C29/00; F04C29/02
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
AT114332B
Cited
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