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Class Information
Number: 244/144
Name: Aeronautics > Safety lowering devices > Parachutes > Aircraft element convertible to parachute
Description: Conventional aircraft elements convertible in emergency to structure acting as parachutes.

Patents under this class:

Patent Number Title Of Patent Date Issued
6888476 Control method for video guidance sensor system May. 3, 2005
5673875 Stabilizing inflight parachute system Oct. 7, 1997
4930726 Built-in control flaps for a multi-cell wing type canopy Jun. 5, 1990

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