Granted Patent
Utility
US 5,538,049 · App. 08/373,642
Weft feeding apparatus and method for multifiber flat carbon yarns
Inventors:
Kiyoshi Homma, Akira Nishimura, Ikuo Horibe
Patented Case
View Patent ↗
Granted: Jul 23, 1996
Filed: Jan 17, 1995
Inventors
Kiyoshi Homma
Akira Nishimura
Ikuo Horibe
Assignee (at issue)
TORAY INDUSTRIES, INC.
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.