{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "Fiber reinforced shell structure of synthetic material", "item": "https://www.patentleaderboard.com/patent/4811540"}]}
Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Fiber reinforced shell structure of synthetic material

Fiber reinforced shell structure of synthetic material

US Patent 4811540 · Granted Mar 14, 1989

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Apparatus for locking an aircraft door1996
Aircraft door lifting and door hinge swivelling mechanism1994
Door operating mechanism for opening and closing an aircraft door in response to1993
Door operating mechanism for opening and closing an aircraft door1992
Locking mechanism for an aircraft door1990