Granted Patent
Utility
US 5,148,579 · App. 07/725,686
Transversally wedged cable hook
Inventors:
William Dyck, Harry Jones, William M. Jordan
Patented Case
View Patent ↗
Granted: Sep 22, 1992
Filed: Jul 3, 1991
Inventors
William Dyck
Harry Jones
William M. Jordan
Assignee (at issue)
Wire Rope Industries Ltd.
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.