Patent
1975-01-21
1979-10-16
Jackmon, Edith S.
58 4A, 58 23R, 58 58, 58 855, G04B 1924, G04C 300, G04B 1930
Patent
active
041708709
ABSTRACT:
An electronic time display is provided with two manual switches and a cour for making time corrections. One switch advances the counter to select either the seconds, minutes, hours, or calendar (day) display for correction. The second switch is then used to effect the correction. In order to reduce power consumption and circuit complexity, provision is made for displaying at any particular time either all or a part of the total information available for display.
REFERENCES:
patent: 3672155 (1972-06-01), Bergey et al.
patent: 3810356 (1974-05-01), Fujita
patent: 3823545 (1974-07-01), Vittoz et al.
Jackmon Edith S.
Societe Suisse pour l'Industrie Horlogere Management Services S.
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