IP Library › Granted Patent US 4,945,643
Granted Patent Utility
US 4,945,643 · App. 07/309,396

Amusement apparatus for drawing a distorted caricature by tracing an original photograph or the like

Inventor: Adolph E. Goldfarb
Patented Case View Patent ↗
Granted: Aug 7, 1990 Filed: Feb 10, 1989
Inventor
Adolph E. Goldfarb

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Quick Facts
Patent No.
US 4,945,643
App. No.
07/309,396
Filed
1989-02-10
Granted
1990-08-07
Kind
A