JPS576074B2 - - Google Patents
Info
- Publication number
- JPS576074B2 JPS576074B2 JP12301175A JP12301175A JPS576074B2 JP S576074 B2 JPS576074 B2 JP S576074B2 JP 12301175 A JP12301175 A JP 12301175A JP 12301175 A JP12301175 A JP 12301175A JP S576074 B2 JPS576074 B2 JP S576074B2
- Authority
- JP
- Japan
- Legal status (The legal status 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 status listed.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G13/00—Producing acoustic time signals
- G04G13/02—Producing acoustic time signals at preselected times, e.g. alarm clocks
- G04G13/026—Producing acoustic time signals at preselected times, e.g. alarm clocks acting at a number of different times
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electric Clocks (AREA)
- Electronic Switches (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12301175A JPS5246864A (en) | 1975-10-13 | 1975-10-13 | Digital multi-alarm clock |
| GB4195176A GB1524130A (en) | 1975-10-13 | 1976-10-08 | Digital multi-alarm watch |
| HK6482A HK6482A (en) | 1975-10-13 | 1982-02-18 | Digital multi-alarm watch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12301175A JPS5246864A (en) | 1975-10-13 | 1975-10-13 | Digital multi-alarm clock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5246864A JPS5246864A (en) | 1977-04-14 |
| JPS576074B2 true JPS576074B2 (2) | 1982-02-03 |
Family
ID=14850024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12301175A Granted JPS5246864A (en) | 1975-10-13 | 1975-10-13 | Digital multi-alarm clock |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS5246864A (2) |
| GB (1) | GB1524130A (2) |
| HK (1) | HK6482A (2) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52111554U (2) * | 1976-02-18 | 1977-08-24 | ||
| JPS5441770A (en) * | 1977-09-09 | 1979-04-03 | Hitachi Ltd | Alarm coincidence detection circuit |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51104293A (2) * | 1975-03-11 | 1976-09-14 | Toyo Jihoki Mfg |
-
1975
- 1975-10-13 JP JP12301175A patent/JPS5246864A/ja active Granted
-
1976
- 1976-10-08 GB GB4195176A patent/GB1524130A/en not_active Expired
-
1982
- 1982-02-18 HK HK6482A patent/HK6482A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| HK6482A (en) | 1982-02-26 |
| GB1524130A (en) | 1978-09-06 |
| JPS5246864A (en) | 1977-04-14 |