Granted Patent
Utility
US 5,397,595 · App. 07/989,153
Method of densifying porous billets
Inventors:
Thomas J. Carroll, Donald F. Connors, Jr., Raymond J. Suplinskas, Garrett S. Thurston
Patented Case
View Patent ↗
Granted: Mar 14, 1995
Filed: Dec 11, 1992
Inventors
Thomas J. Carroll
Donald F. Connors, Jr.
Raymond J. Suplinskas
Garrett S. Thurston
Assignee (at issue)
AVCO 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.