Granted Patent
Utility
US 5,316,561 · App. 07/852,279
Apparatus for manufacturing a composite strand formed of reinforcing fibers and of organic thermoplastic material
Inventors:
Giordano Roncato, Robert Fedorowsky, Philippe Boissonnat, Dominique Loubinoux
Patented Case
View Patent ↗
Granted: May 31, 1994
Filed: Mar 16, 1992
Inventors
Giordano Roncato
Robert Fedorowsky
Philippe Boissonnat
Dominique Loubinoux
Assignee (at issue)
VETROTEX FRANCE
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.