Granted Patent
Utility
US 4,749,024 · App. 07/101,525
Direct cast strip thickness control
Inventors:
Edwin S. Bartlett, Richard A. Wood
Patented Case
View Patent ↗
Granted: Jun 7, 1988
Filed: Sep 28, 1987
Inventors
Edwin S. Bartlett
Richard A. Wood
Assignee (at issue)
Battelle Development 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.