Granted Patent
Utility
US 4,544,066 · App. 06/611,237
Printed wiring board file employing wire structural members
Inventors:
James V. Koppensteiner, John E. Kaczkos
Patented Case
View Patent ↗
Granted: Oct 1, 1985
Filed: May 17, 1984
Inventors
James V. Koppensteiner
John E. Kaczkos
Assignee (at issue)
GTE Communication Systems 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.