Granted Patent
Utility
US 4,795,886 · App. 06/943,755
Temperature control in which the control parameter is the degree of imperfection in the impedance matching
Inventor:
Philip Scot Carter
Patented Case
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Granted: Jan 3, 1989
Filed: Dec 19, 1986
Inventor
Philip Scot Carter
Assignee (at issue)
Metcal, 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.