Granted Patent
Utility
US 4,691,276 · App. 06/789,890
Adaptive control system for mechanical seal assembly
Inventors:
Alan L. Miller, James Kozlowski
Patented Case
View Patent ↗
Granted: Sep 1, 1987
Filed: Oct 21, 1985
Inventors
Alan L. Miller
James Kozlowski
Assignee (at issue)
Borg-Warner Industrial Products, Inc.
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.