Granted Patent
Utility
US 6,079,698 · App. 08/912,492
Isolation system for vibratory equipment
Inventors:
Harold E. Patterson, Paul I. Sleppy, Kenneth M. Marshall
Patented Case
View Patent ↗
Granted: Jun 27, 2000
Filed: Aug 18, 1997
Inventors
Harold E. Patterson
Paul I. Sleppy
Kenneth M. Marshall
Assignee (at issue)
FMC CORPORATION
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.