US Patent Issued to SHANDONG REEBOW INTELLIGENT EQUIPMENT on Feb. 11 for "Packaging box hoisting device" (Chinese Inventors)

ALEXANDRIA, Va., Feb. 12 -- United States Patent no. 12,221,241, issued on Feb. 11, was assigned to SHANDONG REEBOW INTELLIGENT EQUIPMENT Co. LTD. (Zibo, China).

"Packaging box hoisting device" was invented by Yueyong Liu (Zibo, China), Huabing Zhang (Zibo, China), Yixue He (Zibo, China), Junhua Zhou (Zibo, China), Guanhua Wang (Zibo, China) and Zhihan Wang (Zibo, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A packaging box hoisting device includes a fixing arm arranged vertically. A lifting mechanism for driving the lifting of the fixing arm is arranged at a side of the fixing arm. Multiple operation stations are arranged in the fixing arm from top to bottom. A driving device for driving the operati...