Inventor
ARMSTRONG ROBERT N
US7 patents
Patents
7 patentsUS5370757ADec 6, 1994
Process for manufacturing substantially 100% nylon 6 carpet
BASF CORP43 citations95
US5397227AMar 14, 1995
Apparatus for changing both number and size of filaments
BASF CORP21 citations92
US4919681AApr 24, 1990
Method of preparing cellulosic fibers having increased absorbency
BASF CORP37 citations85
US5464677ANov 7, 1995
Process for manufacturing substantially 100% nylon 6 carpet
BASF CORP19 citations81
US5081753AJan 21, 1992
Apparatus for producing staple-like yarn from continuous filament yarn
BASF CORP20 citations80
US6398891B1Jun 4, 2002
Recyclable carpet
BASF CORP12 citations72
US5147197ASep 15, 1992
Sealing plate for a spinnerette assembly
BASF CORP17 citations68