GENEVA, Nov. 23 -- LITTLE STONE CERAMIC BLADE (ZHONGSHAN) COMPANY LTD. (No.27, Xingye Road, Torch Development ZoneZhongshan, Guangdong 528437), 中山市小石陶瓷刀片有限公司 (中国广东省中山市火炬开发区兴业路27号) filed a patent application (PCT/CN2024/144233) for "ROTARY SHAVER BLADE HEAD AND POWDER METALLURGY MANUFACTURING PROCESS THEREFOR" on Dec 31, 2024. With publication no. WO/2025/236704, the details related to the patent application was published on Nov 20, 2025.
Notably, the patent application was submitted under the International Patent Classification (IPC)...