Granted Patent
Utility
US 5,430,076 · App. 08/009,011
Glass fiber strand for reinforcing a thermoplastic resin and process for preparing a fiber-reinforced resin product
Inventors:
Mitsuhiro Matsumoto, Akira Kitsunezuka, Hiroki Sato, Shigeharu Arai
Patented Case
View Patent ↗
Granted: Jul 4, 1995
Filed: Jan 26, 1993
Inventors
Mitsuhiro Matsumoto
Akira Kitsunezuka
Hiroki Sato
Shigeharu Arai
Assignee (at issue)
ASAHI FIBER GLASS CO., LTD.
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.