Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Device for adjusting and fixedly securing window frames and door cases or the like in wall openings

Device for adjusting and fixedly securing window frames and door cases or the like in wall openings

US Patent 4947594 · Granted Aug 14, 1990

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Door seal with two sealing planes2019
Circuit configuration for driving a semiconductor switching element and method f2004
Method for modifying and thereby improving the corrosion resistance and hardness1993
Carrier device1993
Supplementary device for inserting screws by means of a power-driven screw drive1990
Supplementary device for inserting screws by means of a power-driven screw drive1990