USB491711I5
Expired / Lapsed
US
⏱️ 0.0 years remaining
USB491711I5 - - Google Patents
Assignee: —
•
Filing: 1974-07-25
•
Granted: —
•
Expires: 1994-07-25
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 01:23
CPC Classifications
C; C07; C07D; C07D309/00; C07D309/02; C07D309/08; C07D309/10; C07D309/12; C07C; C07C405/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US3728382A
Cited
US3804889A
Cited
US3804890A
Cited
US3812172A
Cited
US3812179A
Cited
US3845042A
Cited
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