Granted Patent
Utility
US 5,649,580 · App. 08/610,833
Assembly for infeed table
Inventors:
Cameron Dean Mierau, Douglas Edward Amende
Patented Case
View Patent ↗
Granted: Jul 22, 1997
Filed: Mar 5, 1996
Inventors
Cameron Dean Mierau
Douglas Edward Amende
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.