Granted Patent
Utility
US 5,863,027 · App. 08/702,962
Hook mounted control device
Inventor:
Stuart R. Pattison
Patented Case
View Patent ↗
Granted: Jan 26, 1999
Filed: Aug 26, 1996
Inventor
Stuart R. Pattison
Assignee (at issue)
Columbus McKinnon Corporation
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.