Granted Patent
Utility
US 5,745,834 · App. 08/530,770
Free form fabrication of metallic components
Inventors:
Clifford C. Bampton, Robert Burkett, Hong-Son Ryang
Patented Case
View Patent ↗
Granted: Apr 28, 1998
Filed: Sep 19, 1995
Inventors
Clifford C. Bampton
Robert Burkett
Hong-Son Ryang
Assignee (at issue)
Rockwell International Corporation
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.