Granted Patent
Utility
US 6,167,927 · App. 09/438,042
Arrangement for mounting a cutting head assembly of a delimbing device on a support member
Inventor:
Robert H. Holmes
Patented Case
View Patent ↗
Granted: Jan 2, 2001
Filed: Nov 10, 1999
Inventor
Robert H. Holmes
Assignee (at issue)
Caterpillar 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.