4. Chairs and seats
  5. Crash seat
  6. Bottom and back movable as unit in response to force

Richard F. Campbell

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Airborne hoist

Implements or apparatus for applying pushing or pulling force – Apparatus for hauling or hoisting load – including driven... – Device includes rotatably driven – cable contacting drum
Patent

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Vehicle crashworthy seat

Chairs and seats – Crash seat – Bottom and back movable as unit in response to force
Patent

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Profile ID: LFUS-PAI-P-957526

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