Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method for circulary bending a sheet and multicylinder device for carrying out the method

Method for circulary bending a sheet and multicylinder device for carrying out the method

US Patent 6725699 · Granted Apr 27, 2004

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method and apparatus for welding sheet overlaps2007
Method and apparatus for welding sheet overlaps2004
Two-roll rounding machine and method for rounding sheet-metal blanks2003
Method of feeding a welding machine, as well as a welding machine and an automat2002