IP Library › Granted Patent US 4,856,243
Granted Patent Utility
US 4,856,243 · App. 07/224,030

Assemblies for windows and doors

Inventors: Russell L. Ault, Wesley E. Legg, Richard A. Mott
Patented Case View Patent ↗
Granted: Aug 15, 1989 Filed: Jul 25, 1988
Inventors
Russell L. Ault
Wesley E. Legg
Richard A. Mott
Assignee (at issue)
Owens-Corning Fiberglas Corp.

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Quick Facts
Patent No.
US 4,856,243
App. No.
07/224,030
Filed
1988-07-25
Granted
1989-08-15
Kind
A