Granted Patent
Utility
US 4,589,106 · App. 06/642,622
Data line card printed board assembly
Inventors:
Donald Wayne Prather, Richard G. Sposito
Patented Case
View Patent ↗
Granted: May 13, 1986
Filed: Aug 20, 1984
Inventors
Donald Wayne Prather
Richard G. Sposito
Assignee (at issue)
ITT Corporation
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.