Granted Patent
Utility
US 6,159,293 · App. 09/046,307
Magnetic containment of hot dip coating bath
Inventors:
Anatoly Kolesnichenko, Volodimir Vodyanyuk, James J. Deegan, William A. Carter, Philip G. Martin
Patented Case
View Patent ↗
Granted: Dec 12, 2000
Filed: Mar 23, 1998
Inventors
Anatoly Kolesnichenko
Volodimir Vodyanyuk
James J. Deegan
William A. Carter
Philip G. Martin
Assignee (at issue)
Inland Steel Company
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.