Measuring tape

Assignee

• Guilin Gemred Sensor Technology Co.

Inventors

• Ye Chen (17 patents)
• Mengying SHI (1 patents)
• Guanglu YANG (3 patents)
• Shengling Zhang (1 patents)
• Xi Qin (4 patents)
• Hui Lu (6 patents)
• Wenai Li (4 patents)

View full patent text on Google Patents →