Inventor

BUTLER ANDREW P

US3 patents

Patents

3 patents

US6817566B2Nov 16, 2004

Web splicer

BUTLER AUTOMATIC INC20 citations85

US9637340B1May 2, 2017

Automatic sleeving splicer

BUTLER AUTOMATIC INC4 citations65

US11447356B2Sep 20, 2022

System and method for aligning and joining the same sides of two web materials

BUTLER AUTOMATIC INC0 citations51