Stroller frame

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9855964
SERIAL NO

15428736

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A stroller frame includes a seat pan, an operating handle movably coupled to the seat pan, and two opposite foldable side frame units each including a front leg, a handle rod, a rear leg that has a top end pivotally connected to the handle rod, a bottom leg that has a lower end pivotally connected to the rear leg, and a sliding basket tube that is movably coupled to said seat pan and slidably connected to said rear leg. To unfold the stroller frame, said operating handle is pushed downward to drive said seat pan to pivot downward so that an angle between said front leg and said bottom leg of each of said side frame units increases until said stroller frame is converted from a folded state to an unfolded state.

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First Claim

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Patent Owner(s)

  • WONDERLAND SWITZERLAND AG

International Classification(s)

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hartenstine, Curtis Tuen Mun, HK 6 42
Horst, Andrew Tuen Mun, HK 8 30
Miller, Ryan Tuen Mun, HK 71 516
Sack, Daniel Tuen Mun, HK 4 49

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