Granted Patent
Utility
US 4,535,957 · App. 06/514,737
Safety device for venting aircraft tires
Inventors:
Andrea L. Bischoff, Robert Chin
Patented Case
View Patent ↗
Granted: Aug 20, 1985
Filed: Jul 18, 1983
Inventors
Andrea L. Bischoff
Robert Chin
Assignee (at issue)
Goodyear Aerospace 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.