1976-11-08
1978-08-29
Schaefer, Robert K.
58 5, 58 425, G04B 1922
Patent
active
041094573
ABSTRACT:
A universal electronic timepiece including a movable indicator for the twenty-four time-belts of the earth. A moving element includes control contacts which are movable into engagement with a plurality or bed of electric contacts in synchronism with the movable indicator of the time-belts. The contacts and the control members are spaced radially from one another and the control members are also spaced circumferentially from one another. The timepiece includes a display device which receives information which is a function of the time and of the condition of the control members and contacts such that it may display at least at request the time of the time-belt selected by the movable indicator of the time-belts.
REFERENCES:
patent: 3486322 (1969-12-01), Abend
patent: 3940920 (1976-03-01), Nakamura
patent: 4044545 (1977-08-01), Shimizu
Laesser Claude
Portmann Hubert
Ebauches S.A.
Pojunas, Jr. Leonard W.
Schaefer Robert K.
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