Granted Patent
Utility
US 5,366,290 · App. 08/071,247
High temperature optical probe
Inventors:
Christopher Mayer, Leon Reznikov
Patented Case
View Patent ↗
Granted: Nov 22, 1994
Filed: Jun 2, 1993
Inventors
Christopher Mayer
Leon Reznikov
Assignee (at issue)
Ametek, 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.