Patent CH290580A successfully refreshed from Google Patents.
CH290580A
Expired / Lapsed
CH
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Device for the intimate contact of a powder and a gas.
Assignee: Anonima Ammonia Casale Societa
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Filing: 1951-01-22
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Granted: —
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Expires: 1971-01-22
Abstract
No abstract record available.
Inventors
- 👤 Anonima Ammonia Casale Societa
- 👤 Jequier Leon
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-11-05 20:47
CPC Classifications
B; B01; B01J; B01J8/00; B01J8/18; B01J8/24; B01J8/245; B01J8/0015; B01J8/003; B01J8/26; B01J8/28; B01J8/44; B01J2208/00; B01J2208/00743; B01J2208/00761; B01J2219/00; B01J2219/18; B01J2219/185; B01J2219/19; B01J2219/194; B01J2219/1941; B01J2219/1943; B01J2219/1946
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
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