Granted Patent
Utility
US 4,757,610 · App. 07/110,323
Surface mount network and method of making
Inventors:
Donald C. McElheny, Dale A. Ponivas
Patented Case
View Patent ↗
Granted: Jul 19, 1988
Filed: Oct 20, 1987
Inventors
Donald C. McElheny
Dale A. Ponivas
Assignee (at issue)
American Precision Industries, Inc.
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.