Assignee
Inventors
- Lars Holmgren (7 patents)
{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "Rock drill bit assembly", "item": "https://www.patentleaderboard.com/patent/7445063"}]}
Skip to contentUS Patent 7445063 · Granted Nov 4, 2008