Swiss Army knife and features a Victorinox or Wenger "cross" logo or, for Swiss military issue knives, the coat of arms of Switzerland. Originating in Ibach, Switzerland, the Swiss Army knife was first produced in 1891 after the company, Karl Elsener, which later became Victorinox, won the contract to produce the Swiss Army's "Modell 1890" knife from the previous German manufacturer. In 1893, the Swiss cutlery company Paul Boéchat & Cie, which later became Wenger, received its first contract from the Swiss military to produce model 1890 knives; the two companies split the contract for provision of the knives from 1908 until Victorinox
Victorinox Army Knives". Wenger was acquired by Victorinox in 2005. Knives actually made for the army (as opposed to the generic "Swiss Army" trademark) are known as "Soldatenmesser" ("soldier knives"). These were produced in five generations, known by the date of their introduction as models 1890, 1908, 1951, 1961 and "08" (with minor variants within each generation). Model 1890 was originally produced by Wester & Co, Solingen, and produced by Elsenser in competition with the Solingen manufacturer. Models 1908 and 1951 were also produced by several companies in Germany and Switzerland. Model 1961 was produced exclusively by Victorinox and Wenger, and