Granted Patent
Utility
US 5,419,965 · App. 08/207,108
Reinforcing element with slot and optional anchoring means and reinforced material incorporating same
Inventor:
C. Geoffrey Hampson
Patented Case
View Patent ↗
Granted: May 30, 1995
Filed: Mar 8, 1994
Inventor
C. Geoffrey Hampson
Assignee (at issue)
Domecrete Ltd.
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.