Granted Patent
Utility
US 6,012,667 · App. 09/026,102
Multi-level load limiting torsion bar retractor
Inventors:
Edward W. Clancy, III, Gerald Keller, H. John Miller, III, William L. Palmer, Susan A. Richards, Carl M. Petersen, III, Brian C. Nadeau
Patented Case
View Patent ↗
Granted: Jan 11, 2000
Filed: Feb 19, 1998
Inventors
Edward W. Clancy, III
Gerald Keller
H. John Miller, III
William L. Palmer
Susan A. Richards
Carl M. Petersen, III
Brian C. Nadeau
Assignee (at issue)
Breed Automotive Technology, 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.