Granted Patent
Utility
US 5,687,491 · App. 08/592,125
Snowshoe with contoured footbed
Inventor:
Perry A. Klebahn
Patented Case
View Patent ↗
Granted: Nov 18, 1997
Filed: Jan 26, 1996
Inventor
Perry A. Klebahn
Assignee (at issue)
Atlas Snowshoe 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.