Granted Patent
Utility
US 5,536,556 · App. 08/086,157
Insulating laminate
Inventor:
Duane M. Juriga
Patented Case
View Patent ↗
Granted: Jul 16, 1996
Filed: Jul 2, 1993
Inventor
Duane M. Juriga
Assignee (at issue)
INDIAN HEAD INDUSTRIES, INC.
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.