
China’s First Patent Office? In an earlier blog, I noted that Dr. Jin Fuey Moy (梅振魁; Mei Zhenkui, 1862-1924) was the owner of a 1908 patent on an enhanced nutcracker for chestnuts […]
China’s First Patent Office? In an earlier blog, I noted that Dr. Jin Fuey Moy (梅振魁; Mei Zhenkui, 1862-1924) was the owner of a 1908 patent on an enhanced nutcracker for chestnuts […]