Granted Patent
Utility
US 6,442,917 · App. 09/714,812
Power lawn mower including deck lift system, tractor frame, seat and foot platform
Inventors:
James D. Velke, William R. Wright
Patented Case
View Patent ↗
Granted: Sep 3, 2002
Filed: Nov 17, 2000
Inventors
James D. Velke
William R. Wright
Assignee (at issue)
Wright Manufacturing, Inc.
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.