IP Library › Granted Patent US 4,918,122
Granted Patent Utility
US 4,918,122 · App. 07/073,787

Flame retardant compositions

Inventors: Richard J. Dellar, Norman Richardson, Brian G. Clubley
Patented Case View Patent ↗
Granted: Apr 17, 1990 Filed: Jul 15, 1987
Inventors
Richard J. Dellar
Norman Richardson
Brian G. Clubley
Assignee (at issue)
Ciba-Geigy

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Quick Facts
Patent No.
US 4,918,122
App. No.
07/073,787
Filed
1987-07-15
Granted
1990-04-17
Kind
A