IP Library › Granted Patent US 5,937,439
Granted Patent Utility
US 5,937,439 · App. 08/872,431

Combination head and eye-protective apparatus and goggles

Inventors: Michael J. Barthold, Steven Bellofatto, Louis Orotelli
Patented Case View Patent ↗
Granted: Aug 17, 1999 Filed: Jun 10, 1997
Inventors
Michael J. Barthold
Steven Bellofatto
Louis Orotelli
Assignee (at issue)
Cairns & Brother Inc.

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Quick Facts
Patent No.
US 5,937,439
App. No.
08/872,431
Filed
1997-06-10
Granted
1999-08-17
Kind
A