Granted Patent
Utility
US 6,607,183 · App. 10/197,815
Implement jack lock-out device
Inventors:
Dennis L. White, John H. Merritt
Patented Case
View Patent ↗
Granted: Aug 19, 2003
Filed: Jul 19, 2002
Inventors
Dennis L. White
John H. Merritt
Assignee (at issue)
New Holland North America, 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.