Granted Patent
Utility
US 5,939,014 · App. 08/941,748
Method of removing hollow containers from a blow molding machine
Inventors:
Jack Anderson, James E. Gerdeman
Patented Case
View Patent ↗
Granted: Aug 17, 1999
Filed: Sep 30, 1997
Inventors
Jack Anderson
James E. Gerdeman
Assignee (at issue)
Owens-Brockway Plastic Products 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.