Inventor
HOLZER JR CARL R
US7 patents
⚠️ This page may combine multiple inventors who share the name “HOLZER JR CARL R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BASF CORP
6 patentsUS6067928AMay 30, 2000
Filament guide assembly especially useful in combination with filament finish applicators
BASF CORP28 citations88
US5964231AOct 12, 1999
Systems for purging process lines of additives for thermoplastic materials
BASF CORP8 citations67
US5961734AOct 5, 1999
Methods for purging process lines of additives for thermoplastic materials
BASF CORP8 citations67
US5679158AOct 21, 1997
Finish nozzle and application assembly for a synthetic filament spinning apparatus
BASF CORP10 citations62
US6010092AJan 4, 2000
Off-winding yarn by magnetic levitation
BASF CORP2 citations58
US6572929B2Jun 3, 2003
Apparatus and methods for applying liquid finish to synthetic filaments
BASF CORP0 citations47