Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Apparatus for the cooling, calibrating and straightening of a plate-shaped continuously extruded synthetic-resin strand

Apparatus for the cooling, calibrating and straightening of a plate-shaped continuously extruded synthetic-resin strand

US Patent 4194872 · Granted Mar 25, 1980

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Extruding a thermoplastic laminate with recycled trimmings1988
Extruder die for extrusion of a thermoplastic laminate1987
Apparatus for continuous extrusion of a multilayer synthetic resin web1987
Extruder or calibrating die1986
Extruder press unit for extruding thermoplastic material1986