Inventor

SHAFER BART

US2 patents

Patents

2 patents

US10539180B2Jan 21, 2020

Bogie mechanism for a tiltrotor proprotor door

BELL HELICOPTER TEXTRON INC5 citations69

US10533603B2Jan 14, 2020

Roller track assembly for a tiltrotor proprotor door

BELL HELICOPTER TEXTRON INC6 citations68