Granted Patent
Utility
US 4,954,059 · App. 07/205,075
Sealant bead profile control
Inventors:
Jay Lee, Alex Mauro
Patented Case
View Patent ↗
Granted: Sep 4, 1990
Filed: Jun 10, 1988
Inventors
Jay Lee
Alex Mauro
Assignee (at issue)
Robotic Vision Systems, 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.