Granted Patent
Utility
US 6,136,259 · App. 09/111,913
Vehicle load floor and method of making same
Inventors:
John P. Puffenberger, Arthur C. Hagen
Patented Case
View Patent ↗
Granted: Oct 24, 2000
Filed: Jul 8, 1998
Inventors
John P. Puffenberger
Arthur C. Hagen
Assignee (at issue)
Lear Corporation
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.