Baby walker

Exercise devices – Involving user translation or physical simulation thereof – Occupant propelled support frame having movement...

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Details

472 15, 280 87051, 297 5, 297137, 29734424, A63B 2220, A47D 1304

Patent

active

060482907

ABSTRACT:
A baby walker includes a lower support column swivelably mounted on a base, a curved support bar including a mediate portion secured to the lower support column, two wheels each rotatably mounted on a respective end portion of the curved bar, an upper support column adjustably secured to the lower support column, a top shelf secured to the upper end portion of the upper support column and containing a through hole in the mediate portion thereof, and a seat assembly swivelably mounted in the through hole.

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patent: 5833316 (1998-11-01), Hsieh

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