Swiss Army knife each year, and manufactured many more for export, mostly to the United States. Many commercial Victorinox and Wenger Swiss Army knives can be immediately distinguished by the cross logos depicted on their grips; the Victorinox cross logo is surrounded by a shield while the Wenger cross logo is surrounded by a slightly rounded square. Victorinox registered the words "Swiss Army" and "Swiss Military" as a trademark in the US. The company was sued over this, at Bern cantonal commercial court, by the Swiss Confederacy (represented by Armasuisse), in October 2018. After an initial hearing, a deal was reportedly made between
Victorinox Most models are stamped blades, but one series has a forged bolster. They also have no "ricasso" – the flat section of the blade located at the junction of the blade and the heel. Most models use stainless steel blades. One type is available with ceramic blades. Victorinox also produces the bayonet for the Swiss Stgw 90 assault rifle. The bayonet has an overall length of 310 mm and a muzzle ring diameter of 22 mm. The 177 mm long blade is single-edged and it has no fuller. The bayonets were manufactured exclusively for the Swiss Army by Wenger and