Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Shaped plastic foam part having portions of different density

Shaped plastic foam part having portions of different density

US Patent 5885693 · Granted Mar 23, 1999

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Electrically driveable drive axle for an all-terrain utility vehicle, and utilit2025
Drive unit for an electric vehicle2025
Shift actuators, differential lock, distributor gearbox, shift gearbox and axle 2022
Safe deposit box2015
Method for the production of polyurethane block foam2011
Method for mixing a polyol component and an isocyanate component2007
Method and device for producing rebonded foam blocks2006
Process and apparatus for the continuous production of slabstock foam2006
Process for the continuous production of slabstock foam2004
Method for the production block foam2004
Process and device for producing plastic moldings from a flowable reaction mixtu2003
Method and sawing device for removing sections of defined length from a continuo2003