Granted Patent
Utility
US 4,723,977 · App. 06/932,757
Electronic servo control of glass gob distribution
Inventors:
Marty J. Grant, George T. Peterson, Robert P. Andersen
Patented Case
View Patent ↗
Granted: Feb 9, 1988
Filed: Nov 19, 1986
Inventors
Marty J. Grant
George T. Peterson
Robert P. Andersen
Assignee (at issue)
Emhart Industries, 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.