IP Library › Granted Patent US 5,152,116
Granted Patent Utility
US 5,152,116 · App. 07/841,229

Modular shutter assembly

Inventor: Alan MacGowan
Patented Case View Patent ↗
Granted: Oct 6, 1992 Filed: Feb 21, 1992
Inventor
Alan MacGowan
Assignee (at issue)
Selfix, Inc.

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Quick Facts
Patent No.
US 5,152,116
App. No.
07/841,229
Filed
1992-02-21
Granted
1992-10-06
Kind
A