Patent US3227362A successfully refreshed from Google Patents.
Patent FR987661A successfully refreshed from Google Patents.
FR987661A
Expired / Lapsed
FR
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Improvements to refrigerating machines or refrigerating heat pumps
Assignee: SVENSKA TURBINFAB AB
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Filing: 1949-05-31
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Granted: 1951-08-17
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Expires: 1969-05-31
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-08 19:07
CPC Classifications
F; F25; F25B; F25B5/00; F25B5/04; F25B29/00; F25B29/003
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