4. A - Human Necessities
  5. 47
  6. C

Donald Chadwick

A - Human Necessities – 47 – C

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Country: United States Of America

Office chair

A - Human Necessities – 47 – C
Patent

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Office chair

A - Human Necessities – 47 – C
Patent

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Pneumatic support column for a chair

A - Human Necessities – 47 – C
Patent

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Tilt control mechanism for a chair

A - Human Necessities – 47 – C
Patent

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Woven fabric membrane for a seating surface

A - Human Necessities – 47 – C
Patent

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Profile ID: LFCA-PAI-P-1528179

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