Patent US3662813A successfully refreshed from Google Patents.
Patent DE487596C successfully refreshed from Google Patents.
DE487596C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Process for chlorinating benzene
Assignee: IG Farbenindustrie AG
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Filing: 1922-12-06
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Granted: 1929-12-12
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Expires: 1942-12-06
Abstract
No abstract record available.
Inventors
- 👤 Dr Otto Ernst
- 👤 Dr Hans Wahl
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-07 00:45
CPC Classifications
C; C07; C07C; C07C17/00; C07C17/093; C07C17/15; C07C17/152; C07C17/156
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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