Granted Patent
Utility
US 6,701,748 · App. 09/684,411
Glassware machine
Inventors:
Terry E. Hartman, John R. Mechel, Richard A. Miller, Craig A. Hanneman
Patented Case
View Patent ↗
Granted: Mar 9, 2004
Filed: Oct 6, 2000
Inventors
Terry E. Hartman
John R. Mechel
Richard A. Miller
Craig A. Hanneman
Assignee (at issue)
LIBBEY GLASS 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.