Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Pitch actuation system restraint device for a helicopter blade folding system

Pitch actuation system restraint device for a helicopter blade folding system

US Patent 5322415 · Granted Jun 21, 1994

Estimated economic value: $10,027,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Rotor hub for rotary wing aircraft2017
Method and apparatus for navigating through a task on a computer2017
Wall elements for gas turbine engine combustors2014
Aeroengine washing system and method2012
Wall elements for gas turbine engine combustors2011
Portable and adjustable grilling apparatus for outdoor cooking2011
Wall elements for gas turbine engine combustors2011
Joint arrangement2006
Relating to bladed structures for fluid flow propulsion engines2001
Control rod mounting arrangement for helicopter swashplates1998
Blade retention pin system for a helicopter blade folding system1993
Resealable protective boot1993