The Camillus Cutlery Company was one of the oldest knife manufacturers in the United States. The company was founded in 1873, produced knives during World War I and II. Camillus filed for bankruptcy in 2006. Its brand name and intellectual property rights were purchased in 2007 by Acme United Corporation in 2007.
By 1910, after adding new machinery, such as steam driven drop forge hammers and fly presses, and adopting new techniques, like using alumina grinding wheels, the Camillus Cutlery Company had about 200 employees, many of them German immigrants, and was producing close to a million knives a year. The company even built a dormitory to house their German workers.
During World War I, the company shifted production to support the American, British, Canadian and Dutch forces. The company produced such products as marlinspikes, surgical scalpels, and a folding knife/spoon combination for the Red Cross.
In the 1920s the company introduced stainless steel to their production, and started making collectible character knives, which honored such famous people as George Washington, Babe Ruth, and Buck Rogers. They also began producing products for private labels such as Sears Craftsman, F.W. Woolworth and many others.
During World War II, between 1942 and 1945, Camillus shipped 15 million knives of various styles to the allied forces. These included large fixed-blade fighting knives, machetes, multi-blade camp style knives, electrician's knives, and sailor's marlin spikes.
In 1947, Camillus began to manufacture a full line of official folding knives for the Boy Scouts of America (BSA), which the company continued to produce until its closure.
On September 18, 2007, the product brand names and intellectual property of the company were acquired by Acme United Corporation in a bankruptcy action for $200,000.