Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Extruded plastics material hollow profiled strip for window frames, window frames produced from this type of profiled strips and method for the production of a window frame of this type

Extruded plastics material hollow profiled strip for window frames, window frames produced from this type of profiled strips and method for the production of a window frame of this type

US Patent 4492063 · Granted Jan 8, 1985

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Plastics moldings2003
Plastic castings having filler and flakey particles dispersed in a polymer matri1996
Plastic moldings made of water-expanded polymer resin1994
Plastic moldings made of water-expanded polymer resin1993
Sectional construction strip, e.g. for the production of window frames1981
Sectional construction strip, e.g. for the production of window frames1981