Granted Patent
Utility
US 5,571,369 · App. 08/448,136
Apparatus for making thermally fused thermoplastic honeycomb structures
Inventors:
Doyle G. Dixon, Peter G. Turner
Patented Case
View Patent ↗
Granted: Nov 5, 1996
Filed: May 23, 1995
Inventors
Doyle G. Dixon
Peter G. Turner
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.