US Patent Issued to ZHEJIANG DINGLI MACHINERY on Nov. 3 for "Walking type aerial work platform" (Chinese Inventors)

ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,780,633, issued on Nov. 3, was assigned to ZHEJIANG DINGLI MACHINERY Co. LTD (Huzhou, China).

"Walking type aerial work platform" was invented by Shugen Xu (Huzhou, China) and Zhong Xu (Huzhou, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to the field of aerial work, and in particular, to a walking type aerial work platform, including a walking base, wherein the walking base is provided with a turntable; a mast type lifting device is fixed on the turntable; the mast type lifting device is hinged with one end of a retractable large supporting arm; the other end of the large supporting arm is connected with a work pla...