Granted Patent
Utility
US 6,257,746 · App. 09/185,665
Signalling assembly
Inventors:
Daniel R. Todd, Daniel J. Mathieu, Allen A. Bukosky, Jason J. Lawrence
Patented Case
View Patent ↗
Granted: Jul 10, 2001
Filed: Nov 3, 1998
Inventors
Daniel R. Todd
Daniel J. Mathieu
Allen A. Bukosky
Jason J. Lawrence
Assignee (at issue)
K.W. Muth Company, 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.