https://www.pilatus-aircraft.com/data/document/Pilatus-Aircraft-Ltd...

... is performed on a total of 55 machines until 1958. Launch of the company’s own pension plan with 63 ... P-3s were produced for the Swiss Air Force up until 1958. Design of an aircraft for artillery ... is performed on a total of 55 machines until 1958. Launch of the company’s own pension plan with 63 ... P-3s were produced for the Swiss Air Force up until 1958. Design of an aircraft for artillery ...