Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method and apparatus for joining metal sheets and the like

Method and apparatus for joining metal sheets and the like

US Patent 6199271 · Granted Mar 13, 2001

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Apparatus and method for preventing laminar boundary layer separation on rotor b1999
Axial-symmetric joint of high thermal load capacity1995
Sintering device for blanks of foamable plastics with undercuts1990
Adaptive control process for foaming and fusing plastics1989
Method for foaming and sintering of foaming plastic1988
Method and device for sintering differing molded parts in particular from variou1986
Process and device for the production of essentially dry moldings made from foam1984
Filling device for introducing pre-foamed post-expandable thermoplastics into mo1981