A portable gravity reducing apparatus is provided, which may be installed on a headrest of a fitted seat in a car, bus, plane, or an office chair. A pair of looped straps or under shoulder harnesses serves to lift the user's upper body via one or more hand pump driven pneumatic bags. The apparatus can be fitted to and detached from existing seats and chairs in a quick and easy manner in a variety of embodiments.


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    Titel :

    Portable gravity reducing apparatus for sitting positions


    Beteiligte:
    LIN SONG (Autor:in)

    Erscheinungsdatum :

    2020-06-11


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    A47C Stühle , CHAIRS / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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