Granted Patent
Utility
US 6,048,476 · App. 09/039,637
Clamp pressure optimization system and method
Inventors:
Manfred Lausenhammer, Christopher Choi
Patented Case
View Patent ↗
Granted: Apr 11, 2000
Filed: Mar 16, 1998
Inventors
Manfred Lausenhammer
Christopher Choi
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.