NL144411B - RAID ALARM DEVICE. - Google Patents
RAID ALARM DEVICE.Info
- Publication number
- NL144411B NL144411B NL6902226A NL6902226A NL144411B NL 144411 B NL144411 B NL 144411B NL 6902226 A NL6902226 A NL 6902226A NL 6902226 A NL6902226 A NL 6902226A NL 144411 B NL144411 B NL 144411B
- Authority
- NL
- Netherlands
- Prior art keywords
- alarm device
- raid alarm
- raid
- alarm
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/0297—Robbery alarms, e.g. hold-up alarms, bag snatching alarms
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US71914568A | 1968-04-05 | 1968-04-05 |
Publications (2)
Publication Number | Publication Date |
---|---|
NL6902226A NL6902226A (en) | 1969-10-07 |
NL144411B true NL144411B (en) | 1974-12-16 |
Family
ID=24888910
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL6902226A NL144411B (en) | 1968-04-05 | 1969-02-12 | RAID ALARM DEVICE. |
Country Status (5)
Country | Link |
---|---|
US (1) | US3587082A (en) |
BE (1) | BE726515A (en) |
FR (1) | FR1600294A (en) |
GB (1) | GB1242345A (en) |
NL (1) | NL144411B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3699569A (en) * | 1972-01-28 | 1972-10-17 | Minnesota Mining & Mfg | Security system for indicating fire, intrusion or the like |
US3828334A (en) * | 1973-04-13 | 1974-08-06 | Univ Iowa State Res Found Inc | System for remote monitoring of tower lighting system |
US3982242A (en) * | 1975-09-23 | 1976-09-21 | Honeywell Inc. | McCulloh receiver |
US5764133A (en) * | 1996-12-02 | 1998-06-09 | Pullins; Leonard M. | Anti-robbery security switch system |
-
1968
- 1968-04-05 US US3587082D patent/US3587082A/en not_active Expired - Lifetime
- 1968-12-31 FR FR1600294D patent/FR1600294A/fr not_active Expired
-
1969
- 1969-01-06 BE BE726515D patent/BE726515A/xx not_active IP Right Cessation
- 1969-02-12 NL NL6902226A patent/NL144411B/en not_active IP Right Cessation
- 1969-02-27 GB GB1050569A patent/GB1242345A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE726515A (en) | 1969-07-07 |
NL6902226A (en) | 1969-10-07 |
DE1907585A1 (en) | 1970-04-30 |
GB1242345A (en) | 1971-08-11 |
DE1907585B2 (en) | 1972-08-24 |
US3587082A (en) | 1971-06-22 |
FR1600294A (en) | 1970-07-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
NL162253B (en) | SEMI-GUIDE DEVICE. | |
NL161600C (en) | RECORDING DEVICE. | |
NL156843B (en) | DISPLAY DEVICE. | |
ES175143Y (en) | REFRIGERATING DEVICE. | |
FI47793C (en) | Strain device. | |
NL155204B (en) | CUTTING DEVICE. | |
DK131251B (en) | Fire alarm. | |
NL155734B (en) | INFUSION DEVICE. | |
AT293920B (en) | Alarm device | |
NL167012C (en) | PRESSURE SENSITIVE DEVICE. | |
DE1905856B2 (en) | DEVICE COMBINATION | |
DK121495B (en) | Echo device. | |
FI52673C (en) | Threaded device. | |
NL158952B (en) | MONITORING DEVICE. | |
NL154331B (en) | ACOUSTO-OPTICAL DEVICE. | |
NL145959B (en) | ANALYSIS DEVICE. | |
NL144411B (en) | RAID ALARM DEVICE. | |
DK117934B (en) | Snowfall alarm device. | |
NL164153C (en) | CONTACT DEVICE. | |
NL161280B (en) | FIRE ALARM DEVICE. | |
NL143181B (en) | SIGNALING DEVICE. | |
AT276246B (en) | Monitoring device | |
CH491451A (en) | Level warning device | |
ES144626Y (en) | TYRALINE DEVICE. | |
ES139940Y (en) | DISPLAY DEVICE. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
V1 | Lapsed because of non-payment of the annual fee | ||
NL80 | Abbreviated name of patent owner mentioned of already nullified patent |
Owner name: AMERICAN TELEGR |