Granted Patent
Utility
US 6,571,860 · App. 10/054,524
Two tiered linear mold handling systems
Inventors:
William A. Hunter, William Gary Hunter
Patented Case
View Patent ↗
Granted: Jun 3, 2003
Filed: Jan 22, 2002
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.