ALEXANDRIA, Va., July 14 -- United States Patent no. 12,678,924, issued on July 14, was assigned to PAO SHEN ENTERPRISES Co. LTD. (Chang Hua, Taiwan).
"Force adjustment device for staple gun and staple gun having the same" was invented by Sheng-Lung Yeh (Chang Hua, Taiwan) and Chun-Man Lai (Chang Hua, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A force adjustment device adapted to be mounted to a staple gun includes a guide member and an adjustment unit. The guide member has a first end, a second end opposite to the first end, and an abutment surface extending from the first end to the second end. The second end is higher in position than the first end in an up-down direction. The adjustment unit i...