Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method and device for producing a double-curved sheet-like object by means of stretch-forming

Method and device for producing a double-curved sheet-like object by means of stretch-forming

US Patent 6675624 · Granted Jan 13, 2004

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Bent structure comprising outer metal sheets in a soft W condition bonded by an 1993