{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "Method and device for removing a ring traveller from the ring of a ring-spinning or ring-twisting frame", "item": "https://www.patentleaderboard.com/patent/4373247"}]}
Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Method and device for removing a ring traveller from the ring of a ring-spinning or ring-twisting frame

US Patent 4373247 · Granted Feb 15, 1983

Assignee

Inventors

View full patent text on Google Patents →