US Patent Issued to TIEDEPING HARDWARE PLASTIC (SHENZHEN) on Dec. 9 for "Sucker armrest of manual air suction type" (Chinese Inventors)

ALEXANDRIA, Va., Dec. 9 -- United States Patent no. 12,490,867, issued on Dec. 9, was assigned to TIEDEPING HARDWARE PLASTIC (SHENZHEN) Co. LTD. (Guangdong, China).

"Sucker armrest of manual air suction type" was invented by Xiaofeng Bi (Guangdong, China) and Lin Liang (Guangdong, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to a sucker armrest of manual air suction type. The sucker armrest includes a handle, a cover and an air sucker. The handle is fixed on the cover, and the air sucker is fixed in the cover. The air sucker includes a manual air pump, a disc and a steel ring. The steel ring is embedded in the disc, and the cover is fixedly connected to the steel ring t...