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US3025662A
(en)
|
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Illuminated wrist watch
|
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US2444748A
(en)
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Clock with visible and audible alarm means
|
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US2651166A
(en)
|
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Electric timing device
|
|
US2396947A
(en)
|
|
Alarm clock
|
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US2430286A
(en)
|
|
Automatic electric time switch
|
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PL41242B1
(enrdf_load_stackoverflow)
|
|
|
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US1119663A
(en)
|
|
Electric pocket-lamp.
|
|
US3788059A
(en)
|
|
Alarm wrist watch
|
|
US1233692A
(en)
|
|
Time-switch.
|
|
US2079963A
(en)
|
|
Electric switch clock combination
|
|
US3119566A
(en)
|
|
Illumination diminishing device
|
|
US2357061A
(en)
|
|
Clock control for radios
|
|
US1938155A
(en)
|
|
Alarm apparatus
|
|
US1350693A
(en)
|
|
Alarm-clock
|
|
US1261411A
(en)
|
|
Alarm device.
|
|
US1859060A
(en)
|
|
Electric time switch
|
|
FR2371719A1
(fr)
|
|
Montre electronique en particulier montre bracelet commandee par quartz
|
|
US246211A
(en)
|
|
David rousseau |
|
US1899113A
(en)
|
|
Alarm clock attachment
|
|
US1895703A
(en)
|
|
Silent alarm clock
|
|
US318612A
(en)
|
|
Vict ob gallet |
|
US2292583A
(en)
|
|
Alarm switch clock |
|
US2438544A
(en)
|
|
Electric switch operable by alarm clocks
|
|
US1950312A
(en)
|
|
Device for controlling the illumination of lamps
|
|
US3114236A
(en)
|
|
Illumination device for wrist watches
|