Granted Patent
Utility
US 5,635,273 · App. 08/447,622
Thermally fused thermoplastic honeycomb structures
Inventors:
Doyle G. Dixon, Peter G. Turner
Patented Case
View Patent ↗
Granted: Jun 3, 1997
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.