Granted Patent
Utility
US 4,457,355 · App. 06/545,119
Apparatus and a method for making thixotropic metal slurries
Inventors:
Joseph Winter, Jonathan A. Dantzig, Derek E. Tyler
Patented Case
View Patent ↗
Granted: Jul 3, 1984
Filed: Oct 26, 1983
Inventors
Joseph Winter
Jonathan A. Dantzig
Derek E. Tyler
Assignee (at issue)
International Telephone and Telegraph 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.