Granted Patent
Utility
US 5,115,843 · App. 07/610,614
Common base for a plurality of modular fillers
Inventor:
William M. Bayliss
Patented Case
View Patent ↗
Granted: May 26, 1992
Filed: Nov 8, 1990
Inventor
William M. Bayliss
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.