US PATENT SUBCLASS 244 / 141
.~.~ Seat

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


244 /   HD   AERONAUTICS

138 R  DF  SAFETY LOWERING DEVICES {4}
140  DF  .~ Passenger compartment {1}
141.~.~ Seat

DEFINITION

Classification: 244/141

(under subclass 140) Devices attached to aircraft seats for safely lowering the occupants thereof to the ground.