Granted Patent
Utility
US 5,897,086 · App. 08/912,017
System and method for restraining water heaters from tipping over due to earthquake or severe winds
Inventor:
Duane R. Condon
Patented Case
View Patent ↗
Granted: Apr 27, 1999
Filed: Aug 15, 1997
Inventor
Duane R. Condon
Assignee (at issue)
Quick Strap, 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.