Granted Patent
Utility
US 4,951,303 · App. 07/264,935
High speed digital programmable frequency divider
Inventor:
Lawrence E. Larson
Patented Case
View Patent ↗
Granted: Aug 21, 1990
Filed: Oct 31, 1988
Inventor
Lawrence E. Larson
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.