Communications: electrical – Land vehicle alarms or indicators – Internal alarm or indicator responsive to a condition of the...
Patent
1976-06-24
1978-08-08
Jackmon, Edith S.
Communications: electrical
Land vehicle alarms or indicators
Internal alarm or indicator responsive to a condition of the...
58 4A, 58 38R, 58 575, 340384E, G04B 1924, G04C 2128, G04B 2312
Patent
active
041048652
ABSTRACT:
An electronic timepiece having an alarm device has a plurality of memory channels whereby the alarms can be set for different times. Moreover, the memory circuit for days has a capacity greater than the counting capacity of the "day" counter of the timepiece so that an alarm time can be set for each day. The timepiece has a plurality of alarm signal generating circuits so that a selection of different alarm sounds is provided.
REFERENCES:
patent: 3664116 (1972-05-01), Emerson
patent: 3728855 (1973-04-01), Preiser
patent: 3834153 (1974-09-01), Yoda
patent: 3940918 (1976-03-01), Everson
Adams Bruce L.
Burns Robert E.
Jackmon Edith S.
Kabushiki Kaisha Daini Seikosha
Lobato Emmanuel J.
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