DE858261C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Stuffing box for machines working at low temperatures
Assignee: Air Liquide SA
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Filing: 1950-10-01
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Granted: 1952-12-04
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Expires: 1970-10-01
Abstract
No abstract record available.
Inventors
- 👤 Henri Bonnaud
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-09 21:28
CPC Classifications
F; F17; F17C; F17C13/00; F17C2221/00; F17C2221/01; F17C2221/011; F17C2223/00; F17C2223/01; F17C2223/0146; F17C2223/0153; F17C2223/0161; F17C2227/00; F17C2227/01; F17C2227/0128; F17C2227/0135; F17C2227/03; F17C2227/0302
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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