4. Chairs and seats
  5. Bottom or back
  6. Framework

Peter Mackert

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Chroman derivatives

Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...
Reexamination Certificate

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Liquid-crystalline medium

Compositions – Liquid crystal compositions – Containing nonsteryl liquid crystalline compound of...
Patent

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Process for the preparation of cyclohexanones

Organic compounds -- part of the class 532-570 series – Organic compounds – Oxygen containing
Reexamination Certificate

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Seating-system for folding wheelchairs

Chairs and seats – Bottom or back – Framework
Patent

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Wheelchair with adjustable frame

Land vehicles – Wheeled – Occupant propelled type
Patent

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Profile ID: LFUS-PAI-P-665772

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