Granted Patent
Utility
US 4,658,941 · App. 06/691,253
Vehicle mounting system for impact absorption apparatus
Inventors:
William H. Gottwald, Michel N. Bandak, Thomas Bitzer
Patented Case
View Patent ↗
Granted: Apr 21, 1987
Filed: Jan 14, 1985
Inventors
William H. Gottwald
Michel N. Bandak
Thomas Bitzer
Assignee (at issue)
Hexcel 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.