Granted Patent
Utility
US 5,544,762 · App. 08/297,311
Separating apparatus
Inventors:
William J. Liimatainen, Daniel R. Brauer
Patented Case
View Patent ↗
Granted: Aug 13, 1996
Filed: Aug 26, 1994
Inventors
William J. Liimatainen
Daniel R. Brauer
Assignee (at issue)
KNIGHT MFG., 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.