Granted Patent
Utility
US 5,901,774 · App. 08/783,647
Linear mold handling system with double-deck pouring and cooling lines
Inventors:
William A. Hunter, William Gary Hunter
Patented Case
View Patent ↗
Granted: May 11, 1999
Filed: Jan 15, 1997
Inventors
William A. Hunter
William Gary Hunter
Assignee (at issue)
Hunter Automated Machinery 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.