Granted Patent
Utility
US 5,207,488 · App. 07/864,261
Traction control modulator
Inventors:
Jerry L. Newton, Donald L. Parker, Donald M. Flory, Timothy A. Haerr
Patented Case
View Patent ↗
Granted: May 4, 1993
Filed: Apr 6, 1992
Inventors
Jerry L. Newton
Donald L. Parker
Donald M. Flory
Timothy A. Haerr
Assignee (at issue)
General Motors LLC
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.