Granted Patent
Utility
US 6,048,477 · App. 08/985,721
Manufacture of composite laminates
Inventors:
Michael James Thorpe, Andrew Hutchinson
Patented Case
View Patent ↗
Granted: Apr 11, 2000
Filed: Dec 5, 1997
Inventors
Michael James Thorpe
Andrew Hutchinson
Assignee (at issue)
British Aerospace Public Limited Co.
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.