IP Library › Granted Patent US 4,113,147
Granted Patent Utility
US 4,113,147 · App. 05/837,519

Vacuum bottle with air pump to pressurized bottle to effect dispensing

Inventors: Albert A. Frazier, Howard W. Phillips
Patented Case View Patent ↗
Granted: Sep 12, 1978 Filed: Sep 29, 1977
Inventors
Albert A. Frazier
Howard W. Phillips
Assignee (at issue)
Aladdin Industries, L.L.C.

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Quick Facts
Patent No.
US 4,113,147
App. No.
05/837,519
Filed
1977-09-29
Granted
1978-09-12
Kind
A