Patent Leaderboard

USPTO Patent Rankings Data through Dec 31, 2025

Search Companies Inventors Cities States

Home › Wire reel

Wire reel

US Patent 4883237 · Granted Nov 28, 1989

Assignee

Sms Schloemann-Siemag

Inventors

Gerhard Berz (5 patents)

View full patent text on Google Patents →

More Patents by These Inventors

Wire coiling apparatus with a recovery device for a coiled wire reel1989

Wire coiling apparatus with a recovery device for a coiled wire reel1989

Stacking profile elements in nested groups1987

System for selectively transferring flexible and relatively bending-resistant sh1981

Data from USPTO via PatentsView — © 2026 Patent Leaderboard

Last updated: Dec 31, 2025 · Updated quarterly