Inventor
SHIBATA STEVEN K
US4 patents
Patents
4 patentsUS5557915ASep 24, 1996
Method and apparatus for making alternate twist plied yarn and product
DU PONT17 citations80
US5465566ANov 14, 1995
Alternate twist-plied yarn
DU PONT13 citations72
US5577376ANov 26, 1996
Process and apparatus for making uniform alternate ply-twisted yarn and product
DU PONT11 citations68
US5598694AFeb 4, 1997
Apparatus and method for forming alternate twist-plied yarns and product
DU PONT4 citations60