IP Library › Granted Patent US 4,502,611
Granted Patent Utility
US 4,502,611 · App. 06/464,794

Amalgam dispensing device

Inventors: Peter A. Basile, William J. Blatherwick
Patented Case View Patent ↗
Granted: Mar 5, 1985 Filed: Feb 7, 1983
Inventors
Peter A. Basile
William J. Blatherwick
Assignee (at issue)
Johnson & Johnson Dental Products Company

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Quick Facts
Patent No.
US 4,502,611
App. No.
06/464,794
Filed
1983-02-07
Granted
1985-03-05
Kind
A