Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method and guide roll stand for guiding and shaping strip material in a pipe mill

Method and guide roll stand for guiding and shaping strip material in a pipe mill

US Patent 5016459 · Granted May 21, 1991

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Forming roll, forming process and its apparatus in the pipe mill1988