CH62626A - Alarm clock with electric lighting device - Google Patents

Alarm clock with electric lighting device

Info

Publication number: CH62626A
Authority: CH; Switzerland
Prior art keywords: lighting device; alarm clock; electric lighting; electric; alarm
Prior art date: 1912-11-15

Application number

CH62626A

Other languages

German (de)

Inventor

Otto Schultz

Original Assignee

Otto Schultz

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1912-11-15

Filing date

1912-11-15

Publication date

1913-12-01

1912-11-15 Application filed by Otto Schultz filed Critical Otto Schultz

1913-12-01 Publication of CH62626A publication Critical patent/CH62626A/en

Links

Classifications

- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C21/00—Producing acoustic time signals by electrical means
- G04C21/16—Producing acoustic time signals by electrical means producing the signals at adjustable fixed times
- G04C21/20—Producing acoustic time signals by electrical means producing the signals at adjustable fixed times by closing a contact to ring an electromechanical alarm
- G04C21/22—Producing acoustic time signals by electrical means producing the signals at adjustable fixed times by closing a contact to ring an electromechanical alarm put into action by the arbor of a mechanical alarm work

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)

CH62626A 1912-11-15 1912-11-15 Alarm clock with electric lighting device CH62626A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH62626T		1912-11-15

Publications (1)

Publication Number	Publication Date
CH62626A true CH62626A (en)	1913-12-01

Family

ID=4306798

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH62626A CH62626A (en)	1912-11-15	1912-11-15	Alarm clock with electric lighting device

Country Status (1)

Country	Link
CH (1)	CH62626A (en)

1912
- 1912-11-15 CH CH62626A patent/CH62626A/en unknown

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