Kampfflugzeug
This observation goes against the often-repeated conventional wisdom that a conical nose is optimum for 'Mach-breaking'. Fighter aircraft are probably good examples of nose shapes optimized for the transonic region, although their nose shapes are often distorted by other considerations of avionics and inlets. For example, an F-16 Fighting Falcon nose appears to be a very close match to a Von Kármán shape.