Waist twisting device with armrest lifting function and protection function (Chinese)
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- New search for: ZHANG ZHIHUI
- New search for: ZHANG ZHIHUI
2021
- Patent / Electronic Resource
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Title:Waist twisting device with armrest lifting function and protection function
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Additional title:一种带有扶手升降功能与保护的扭腰器
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Patent number:CN112933520
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Patent applicant:
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Patent family:
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Contributors:ZHANG ZHIHUI ( author )
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Publisher:
- New search for: Europäisches Patentamt
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Publication date:2021-06-11
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Type of media:Patent
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Type of material:Electronic Resource
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Language:Chinese
- New search for: A63B
- Further information on International Patent Classification
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Classification:
IPC: A63B Geräte für Körperübungen, Turngeräte, Gymnastik, zum Schwimmen, Klettern oder Fechten, APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING -
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