Automatic hair styling device

Assignee

• Trade Box

Inventors

• David Richmond (56 patents)
• Howard Richmond (45 patents)
• Michael A. Ragosta (32 patents)
• Zhiyong Yu (15 patents)
• Zhiwu Yu (8 patents)
• Rentong Wang (10 patents)
• Wenrui Dai (5 patents)
• Ruiju Liu (4 patents)
• Qianli Zhou (4 patents)
• Yiyan Feng (4 patents)

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