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FR499486A
Expired / Lapsed
FR
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Process for the continuous production of nitrogenous combinations by the action of nitrogen on pulverulent substances and installation for the implementation of this process
Assignee: Individual
•
Filing: 1918-01-04
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Granted: 1920-02-12
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Expires: 1938-01-04
Abstract
No abstract record available.
Inventors
- 👤 Arnold Lang
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-05 22:46
CPC Classifications
C; C01; C01B; C01B21/00; C01B21/06; C01B21/072; C01B21/0722; C01B21/082
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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