Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method for producing welded helical-seam tubes having optimized tube geometry

Method for producing welded helical-seam tubes having optimized tube geometry

US Patent 8941023 · Granted Jan 27, 2015

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method for producing welded tubes from steel2015