Granted Patent
Utility
US 5,653,048 · App. 08/554,158
Wear assembly for a digging edge of an excavator
Inventors:
Larren F. Jones, Robert McClanahan, Hezekiah R. Holland
Patented Case
View Patent ↗
Granted: Aug 5, 1997
Filed: Nov 6, 1995
Inventors
Larren F. Jones
Robert McClanahan
Hezekiah R. Holland
Assignee (at issue)
ESCO GROUP LLC
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.