Patent DE64656C successfully refreshed from Google Patents.
DE64656C
Active / In Force
DE
Device for cooling and lubricating the inner wall of gas compressors by means of circulation of a pre-cooled lubricating liquid
Assignee: P. I. schmaltz in Hamburg-Hamm, Hinter der Landwehr 19 ii
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Filing: —
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Granted: —
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Expires: —
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-04 18:59
CPC Classifications
F; F25; F25B; F25B31/00; F25B31/002
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