{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "Roof bit and insert assembly", "item": "https://www.patentleaderboard.com/patent/6945340"}]}

Home › Roof bit and insert assembly

Roof bit and insert assembly

US Patent 6945340 · Granted Sep 20, 2005

Estimated economic value: $7,506,000 ⓘ

Assignee

Kennametal

Inventors

Douglas E. Bise (15 patents)
Phillip W. Haga (7 patents)
Ted R. Massa (64 patents)

View full patent text on Google Patents →