121-- 3 2212 d 125 121 102 131 125 124 123 84 8 ,FIG.10 930\ l 2 131


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    Title :

    Frame folding mechanism, frame locking mechanism, backrest unlocking mechanism and stroller


    Contributors:

    Publication date :

    2024-09-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS



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