Granted Patent
Utility
US 5,148,967 · App. 07/729,963
Apparatus and method for detecting missing interconnect material
Inventors:
John B. Gabaldon, Daniel D. Evans, Dale W. Cawelti
Patented Case
View Patent ↗
Granted: Sep 22, 1992
Filed: Jul 15, 1991
Inventors
John B. Gabaldon
Daniel D. Evans
Dale W. Cawelti
Assignee (at issue)
Hughes Aircraft Company
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.