Inventor

HASSMANN WERNER

DE2 patents

Patents

2 patents

US5126003AJun 30, 1992

Apparatus for welding multiply webs of synthetic thermoplastic material

WINDMOELLER & HOELSCHER5 citations57

US4650411AMar 17, 1987

Apparatus for manufacturing webs of synthetic thermoplastics

WINDMOELLER & HOELSCHER5 citations55