Granted Patent
Utility
US 6,043,466 · App. 09/027,076
Hot runner heating clamp
Inventors:
Edward Joseph Jenko, Harold Godwin
Patented Case
View Patent ↗
Granted: Mar 28, 2000
Filed: Feb 20, 1998
Inventors
Edward Joseph Jenko
Harold Godwin
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.