Granted Patent
Utility
US 6,068,063 · App. 09/257,516
Hydraulic connection circuit between first and active hydraulic circuits
Inventors:
Dean Mayerle, David R. Hundeby
Patented Case
View Patent ↗
Granted: May 30, 2000
Filed: Feb 25, 1999
Inventors
Dean Mayerle
David R. Hundeby
Assignee (at issue)
Flexi-Coil 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.