CH338209A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Oil pump unit for lubricating compressors in refrigerating machines
Assignee: Fichtel & Sachs Ag
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Filing: 1957-12-27
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Granted: —
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Expires: 1977-12-27
Abstract
No abstract record available.
Inventors
- 👤 Hirche Willy
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-11-08 07:51
CPC Classifications
F; F25; F25B; F25B31/00; F25B31/002
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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