Granted Patent
Utility
US 5,838,179 · App. 08/798,939
Clock compensation circuit
Inventor:
Steven G. Schmidt
Patented Case
View Patent ↗
Granted: Nov 17, 1998
Filed: Feb 11, 1997
Inventor
Steven G. Schmidt
Assignee (at issue)
Federal Signal 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.