IP Library › Granted Patent US 4,240,347
Granted Patent Utility
US 4,240,347 · App. 05/938,903

Banknote intaglio printing press

Inventors: Robert H. Hazelton, John J. Kimball
Patented Case View Patent ↗
Granted: Dec 23, 1980 Filed: Sep 1, 1978
Inventors
Robert H. Hazelton
John J. Kimball
Assignee (at issue)
AMERICAN BANKNOTE CORPORATION

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Quick Facts
Patent No.
US 4,240,347
App. No.
05/938,903
Filed
1978-09-01
Granted
1980-12-23
Kind
A