AQUASTAR PATENTS BETWEEN 1962 - 1974
1) CH638564A4. Underwater Diving watch with a rotating Bezel. Application 15/5/64. Publication 31/01/1967 (DEEPSTAR).
2) CH351225A.(Measuring Instrument for Underwater Multiple Dives). Instrument de mesures pour plongées sous-marines. Application 30/12/1959. Publication 15/02/1961. INSTRUMENT PANEL
3) CH171362A4. (Timepiece comprising of a winding and time-setting device and a rotating bezel with respect to the dial, internally mounted). Application 13/2/1962. Publication 14/2/1964. MODEL 63
4) CH394658A.(Bathymeter Dial) Bathymètre à cadran Application 24/5/1963. Publication 15/12/1965. DEPTH GAUGE NO DECO BEZEL
