Granted Patent
Utility
US 5,226,107 · App. 07/880,931
Apparatus and method of using fiber-optic light guide for heating enclosed test articles
Inventors:
Theodore Garry Stern, Mickey Cornwall, Donald A. Nirschl
Patented Case
View Patent ↗
Granted: Jul 6, 1993
Filed: Jun 22, 1992
Inventors
Theodore Garry Stern
Mickey Cornwall
Donald A. Nirschl
Assignee (at issue)
General Dynamics Corporation Space Systems Division
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.