What term was coined during World War II for knives in the Victorinox collection?
Wenger Wenger is one of two companies that have manufactured Swiss Army knives. Based in Delémont, Wenger was acquired by rival Victorinox in 2005. Since 2013, Wenger Swiss Army knives are integrated in the Victorinox collection (as the "Delémont collection"); the brand Wenger remains for watches and licensed products.
Presstoff Presstoff (also Preßstoff or Pressstoff) is the German-language term for a type of "ersatz" or replacement leather used during the first half of the 20th century. Made of specially layered and treated paper pulp, "Presstoff" was durable and easily adapted to be used in place of leather, which under wartime conditions was rationed. First invented in the 19th century, it gained its widest use in Germany during the Second World War.