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Folding wagon with folding table
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Patent number 11,919,557
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Issue date Mar 5, 2024
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QINGDAO ZHENGTAO TOOL CO., LTD.
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Wei Pang
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B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
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Multi-functional folding cart
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Patent number D880799
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Issue date Apr 7, 2020
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QINGDAO ZHENGTAO TOOL CO., LTD.
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Wei Pang
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D34 - Material or article handling equipment
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Multi-functional folding cart
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Patent number D865311
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Issue date Oct 29, 2019
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QINGDAO ZHENGTAO TOOL CO., LTD.
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Wei Pang
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D34 - Material or article handling equipment
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Multi-functional folding cart
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Patent number D861278
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Issue date Sep 24, 2019
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QINGDAO ZHENGTAO TOOL CO., LTD.
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Wei Pang
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D34 - Material or article handling equipment
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Multi-functional folding cart
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Patent number 9,950,727
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Issue date Apr 24, 2018
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QINGDAO ZHENGTAO TOOL CO., LTD.
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Wei Pang
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B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
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88525041 - TOPWELL
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Serial number 88525041
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Registration number 6170638
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Filing date Jul 19, 2019
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QINGDAO ZHENGTAO TOOL CO., LTD.
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12 - Vehicles