Granted Patent
Utility
US 4,751,098 · App. 06/888,657
Reoxidation of partially oxidizable powders
Inventors:
Beryl H. Parks, Nick W. Hille
Patented Case
View Patent ↗
Granted: Jun 14, 1988
Filed: Jul 22, 1986
Inventors
Beryl H. Parks
Nick W. Hille
Assignee (at issue)
Westinghouse Electric Company LLC
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.