Granted Patent
Utility
US 5,570,926 · App. 08/494,601
Collapsible easychair
Inventors:
Elie Papiernik, Yann Le Gal
Patented Case
View Patent ↗
Granted: Nov 5, 1996
Filed: Jun 23, 1995
Inventors
Elie Papiernik
Yann Le Gal
Assignee (at issue)
Lafuma S.A.
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.