Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Thermoplastic grid melter

Thermoplastic grid melter

US Patent 4771920 · Granted Sep 20, 1988

Estimated economic value: $3,888,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Apparatus for melting and dispensing thermoplastic material1999
Adjustable slot coating die1999
Adjustable rotary coater device for applying hot melt material to a moving web1998
Configurable system for supplying molten thermoplastic material1997
Adustable rotary coater device for applying hot melt material to a moving web1997
Adjustable slot goating die1997
Method and apparatus for dispensing foam materials1996
Slot coating die head support structure1996
Adhesive spray gun with adjustable module and method of assembling1993
Multi-orifice T-bar nozzle1991
Nozzle attachment for an adhesive dispensing device1990
Apparatus for melting and dispensing thermoplastic material1990