ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,427,681, issued on Sept. 30, was assigned to NINGBO XINGWEI CUTTING-TOOLS TECHNOLOGY Co. LTD. (Zhejiang, China).
"Multifunctional cutter" was invented by Jianfu Du (Zhejiang, China), Mingxiang Pan (Zhejiang, China) and Qi Yao (Zhejiang, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A multifunctional cutter, including a shank, a blade, and an adjustment assembly is provided. A front side of the shank is provided with a cutting area, and an inner cavity of the shank is respectively communicated with a front end of the shank and the cutting area. The blade is detachably mounted at a front portion of the adjustment assembly. The adjustment assembly ...