IP Library › Granted Patent US 6,189,593
Granted Patent Utility
US 6,189,593 · App. 09/500,674

Injection molded roll up security closure

Inventors: Brian R. Katchur, Jack Walsh
Patented Case View Patent ↗
Granted: Feb 20, 2001 Filed: Feb 9, 2000
Inventors
Brian R. Katchur
Jack Walsh
Assignee (at issue)
Cornell Iron Works, Inc.

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Quick Facts
Patent No.
US 6,189,593
App. No.
09/500,674
Filed
2000-02-09
Granted
2001-02-20
Kind
A