Granted Patent
Utility
US 5,286,150 · App. 07/899,302
Tie down device
Inventor:
Michael P. Buratynsky
Patented Case
View Patent ↗
Granted: Feb 15, 1994
Filed: Jun 16, 1992
Inventor
Michael P. Buratynsky
Assignee (at issue)
Spar Aerospace Limited
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.