Inventor
WESTHOFF DANIEL J
4 patents
Patents
4 patentsUS6181908B1Jan 30, 2001
Apparatus for corrugating materials
LEXMARK INT INC38 citations89
US5316539AMay 31, 1994
Self-adjusting paper recurler
LEXMARK INT INC25 citations89
US6112048AAug 29, 2000
Apparatus for curling materials
LEXMARK INT INC11 citations70
USD356816SMar 28, 1995
Duplex attachment for a printer
LEXMARK INT INC5 citations58