Granted Patent
Utility
US 6,401,310 · App. 09/777,009
Snowshoe buckle
Inventors:
Charles Bentley Warner, Daniel T. Emerson, Nathan J. Messmer
Patented Case
View Patent ↗
Granted: Jun 11, 2002
Filed: Feb 2, 2001
Inventors
Charles Bentley Warner
Daniel T. Emerson
Nathan J. Messmer
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.