Granted Patent
Utility
US 6,238,174 · App. 09/378,206
Sticker transfer for lumber stacker
Inventor:
John D. Faerber
Patented Case
View Patent ↗
Granted: May 29, 2001
Filed: Aug 19, 1999
Inventor
John D. Faerber
Assignee (at issue)
U.S. Natural Resources, 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.