ZA773709B - Burglar alarm - Google Patents
Burglar alarmInfo
- Publication number
- ZA773709B ZA773709B ZA00773709A ZA773709A ZA773709B ZA 773709 B ZA773709 B ZA 773709B ZA 00773709 A ZA00773709 A ZA 00773709A ZA 773709 A ZA773709 A ZA 773709A ZA 773709 B ZA773709 B ZA 773709B
- Authority
- ZA
- South Africa
- Prior art keywords
- burglar alarm
- burglar
- alarm
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/02—Mechanical actuation
- G08B13/10—Mechanical actuation by pressure on floors, floor coverings, stair treads, counters, or tills
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Burglar Alarm Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH801376 | 1976-06-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA773709B true ZA773709B (en) | 1978-05-30 |
Family
ID=4333804
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA00773709A ZA773709B (en) | 1976-06-23 | 1977-06-21 | Burglar alarm |
Country Status (2)
Country | Link |
---|---|
BE (1) | BE855865A (en) |
ZA (1) | ZA773709B (en) |
-
1977
- 1977-06-20 BE BE178575A patent/BE855865A/en not_active IP Right Cessation
- 1977-06-21 ZA ZA00773709A patent/ZA773709B/en unknown
Also Published As
Publication number | Publication date |
---|---|
BE855865A (en) | 1977-10-17 |
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