Granted Patent
Utility
US 6,370,719 · App. 09/637,938
Dock leveler lip construction
Inventor:
James C. Alexander
Patented Case
View Patent ↗
Granted: Apr 16, 2002
Filed: Aug 14, 2000
Inventor
James C. Alexander
Assignee (at issue)
United Dominion Industries, 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.