Granted Patent
Utility
US 4,877,435 · App. 07/307,485
Mechanically alloyed nickel-cobalt-chromium-iron composition of matter and glass fiber method and apparatus for using same
Inventors:
Ronald M. Haeberle, Jr., Gaylord D. Smith, John Weber, Roneldo L. Fisher, David J. Gaul, Jay W. Hinze
Patented Case
View Patent ↗
Granted: Oct 31, 1989
Filed: Feb 8, 1989
Inventors
Ronald M. Haeberle, Jr.
Gaylord D. Smith
John Weber
Roneldo L. Fisher
David J. Gaul
Jay W. Hinze
Assignees (at issue)
INCO Alloys International, Inc.
Owens-Corning Fiberglas Corp.
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.