JPS51118995A - Alarm for robbery prevention - Google Patents
Alarm for robbery preventionInfo
- Publication number
- JPS51118995A JPS51118995A JP4454575A JP4454575A JPS51118995A JP S51118995 A JPS51118995 A JP S51118995A JP 4454575 A JP4454575 A JP 4454575A JP 4454575 A JP4454575 A JP 4454575A JP S51118995 A JPS51118995 A JP S51118995A
- Authority
- JP
- Japan
- Prior art keywords
- alarm
- robbery prevention
- robbery
- prevention
- door
- Prior art date
- 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.)
- Granted
Links
Abstract
PURPOSE: To use warning signals and an alarm being based on the difference of a function like the door and the window properly to remove the generation of a noise pollution.
COPYRIGHT: (C)1976,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4454575A JPS5834877B2 (en) | 1975-04-11 | 1975-04-11 | Anti-theft alarm device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4454575A JPS5834877B2 (en) | 1975-04-11 | 1975-04-11 | Anti-theft alarm device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS51118995A true JPS51118995A (en) | 1976-10-19 |
JPS5834877B2 JPS5834877B2 (en) | 1983-07-29 |
Family
ID=12694463
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4454575A Expired JPS5834877B2 (en) | 1975-04-11 | 1975-04-11 | Anti-theft alarm device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5834877B2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6992744B2 (en) | 2016-04-12 | 2022-01-13 | 株式会社ダイフク | Goods transfer device |
-
1975
- 1975-04-11 JP JP4454575A patent/JPS5834877B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5834877B2 (en) | 1983-07-29 |
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