Assignee
No assignee recorded.
Inventors
- Christopher Shannon (6 patents)
- Unknown
{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "Article having concealing pattern", "item": "https://www.patentleaderboard.com/patent/4865900"}]}
Skip to contentUS Patent 4865900 · Granted Sep 12, 1989
No assignee recorded.