Granted Patent
Utility
US 5,184,299 · App. 07/531,397
Antilock brake system motor speed control
Inventors:
Martin A. Hogan, Kevin G. Leppek, Peter J. Spadafora
Patented Case
View Patent ↗
Granted: Feb 2, 1993
Filed: May 31, 1990
Inventors
Martin A. Hogan
Kevin G. Leppek
Peter J. Spadafora
Assignees (at issue)
General Motors LLC
Deleco Electronics 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.