Granted Patent
Utility
US 6,669,461 · App. 09/877,892
Takeout and transfer apparatus for a wheel blow molding machine
Inventors:
Gregory D. Taylor, Matthew Crider, Bernd Klingenmaier, Jeffery C. Enfield
Patented Case
View Patent ↗
Granted: Dec 30, 2003
Filed: Jun 8, 2001
Inventors
Gregory D. Taylor
Matthew Crider
Bernd Klingenmaier
Jeffery C. Enfield
Assignee (at issue)
GRAHAM PACKAGING COMPANY, L.P.
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.