Granted Patent
Utility
US 6,182,429 · App. 09/494,139
System for enabling grass catcher to be attached to self-propelled power mower
Inventors:
James D. Velke, William R. Wright
Patented Case
View Patent ↗
Granted: Feb 6, 2001
Filed: Jan 28, 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.