Granted Patent
Utility
US 4,413,349 · App. 06/202,796
Non-contact measurement system and method for determining the contour of an electrically conductive surface
Inventor:
Richard E. Bailey
Patented Case
View Patent ↗
Granted: Nov 1, 1983
Filed: Oct 31, 1980
Inventor
Richard E. Bailey
Assignee (at issue)
General Dynamics Corporation, Convair 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.