Granted Patent
Utility
US 4,966,178 · App. 07/407,363
Tent movable between a collapsed position and a latched erect position
Inventor:
Anthony E. Eichhorn
Patented Case
View Patent ↗
Granted: Oct 30, 1990
Filed: Sep 14, 1989
Inventor
Anthony E. Eichhorn
Assignee (at issue)
The Quaker Oats Company
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.