IP Library › Granted Patent US 4,659,243
Granted Patent Utility
US 4,659,243 · App. 06/723,092

Fountain type applicator for ink or the like and cartridge therefor

Inventor: John P. Winson
Patented Case View Patent ↗
Granted: Apr 21, 1987 Filed: Apr 15, 1985
Inventor
John P. Winson

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Quick Facts
Patent No.
US 4,659,243
App. No.
06/723,092
Filed
1985-04-15
Granted
1987-04-21
Kind
A