Granted Patent
Utility
US 5,509,597 · App. 08/323,822
Apparatus and method for automatic monitoring and control of a soldering process
Inventor:
Paul Laferriere
Patented Case
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Granted: Apr 23, 1996
Filed: Oct 17, 1994
Inventor
Paul Laferriere
Assignee (at issue)
Panasonic Technologies, 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.