BE405614A - - Google Patents
Info
- Publication number
- BE405614A BE405614A BE405614DA BE405614A BE 405614 A BE405614 A BE 405614A BE 405614D A BE405614D A BE 405614DA BE 405614 A BE405614 A BE 405614A
- Authority
- BE
- Belgium
Links
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C21/00—Producing acoustic time signals by electrical means
- G04C21/04—Indicating the time of the day
- G04C21/06—Indicating the time of the day by striking mechanism
- G04C21/08—Indicating the time of the day by striking mechanism with snail
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Transmission Devices (AREA)
- Measurement Of Unknown Time Intervals (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR776263T | 1933-10-11 | ||
| GB647/35A GB433746A (en) | 1933-10-11 | 1935-01-08 | Improvements in electric clocks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE405614A true BE405614A (en) | 1934-11-30 |
Family
ID=39778985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE405614D BE405614A (en) | 1933-10-11 | 1934-10-10 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE405614A (en) |
| DE (1) | DE639279C (en) |
| FR (2) | FR776263A (en) |
| GB (1) | GB433746A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1076580B (en) * | 1957-06-22 | 1960-02-25 | Glashuetter Uhrenbetr E Veb | Striking clock with a walking and striking mechanism driven by an electric motor |
-
1933
- 1933-10-11 FR FR776263D patent/FR776263A/en not_active Expired
-
1934
- 1934-02-06 FR FR45028D patent/FR45028E/en not_active Expired
- 1934-05-08 DE DEJ49654D patent/DE639279C/en not_active Expired
- 1934-10-10 BE BE405614D patent/BE405614A/xx unknown
-
1935
- 1935-01-08 GB GB647/35A patent/GB433746A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR776263A (en) | 1935-01-22 |
| DE639279C (en) | 1936-12-02 |
| GB433746A (en) | 1935-08-20 |
| FR45028E (en) | 1935-05-14 |