Granted Patent
Utility
US 6,093,361 · App. 09/127,669
Clamp system and method
Inventor:
Robert D. Schad
Patented Case
View Patent ↗
Granted: Jul 25, 2000
Filed: Jul 31, 1998
Inventor
Robert D. Schad
Assignee (at issue)
Husky Injection Molding Systems Ltd.
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.