Granted Patent
Utility
US 5,759,687 · App. 08/589,000
Sized glass threads for reinforcing organic materials
Inventors:
Michel Arpin, Jean-Philippe Gasca
Patented Case
View Patent ↗
Granted: Jun 2, 1998
Filed: Jan 19, 1996
Inventors
Michel Arpin
Jean-Philippe Gasca
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.