Granted Patent
Utility
US 6,505,423 · App. 08/999,888
Snowshoe with front and rear cleats
Inventors:
Perry A. Klebahn, James Klingbeil
Patented Case
View Patent ↗
Granted: Jan 14, 2003
Filed: Dec 22, 1997
Inventors
Perry A. Klebahn
James Klingbeil
Assignee (at issue)
Tubbs Snowshoe Company, LLC
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.