FR524827A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Process and device for the reduction and hydrogenation of nitro derivatives
Assignee: ROBERT-DENIS LANCE
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Filing: 1917-11-06
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Granted: 1921-09-10
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Expires: 1937-11-06
Abstract
No abstract record available.
Inventors
- 👤 Robert-Denis Lance
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-09 12:58
CPC Classifications
C; C07; C07C; C07C209/00; C07C209/30; C07C209/32; C07C209/36
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