NO133031C - - Google Patents
Info
- Publication number
- NO133031C NO133031C NO741046A NO741046A NO133031C NO 133031 C NO133031 C NO 133031C NO 741046 A NO741046 A NO 741046A NO 741046 A NO741046 A NO 741046A NO 133031 C NO133031 C NO 133031C
- Authority
- NO
- Norway
Links
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/02—Mechanical actuation
- G08B13/04—Mechanical actuation by breaking of glass
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
- H01B1/14—Conductive material dispersed in non-conductive inorganic material
- H01B1/16—Conductive material dispersed in non-conductive inorganic material the conductive material comprising metals or alloys
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Burglar Alarm Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7304260A SE372756B (da) | 1973-03-27 | 1973-03-27 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO741046L NO741046L (no) | 1974-09-30 |
| NO133031B NO133031B (da) | 1975-11-17 |
| NO133031C true NO133031C (da) | 1976-02-25 |
Family
ID=20317032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO741046A NO741046L (no) | 1973-03-27 | 1974-03-25 | Anvendelse av en glassplate som innbruddssikker vindusrute for tilkobling til en elektrisk alarmkrets. |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE812833A (da) |
| DE (1) | DE2414111A1 (da) |
| DK (1) | DK135677B (da) |
| FR (1) | FR2223322A1 (da) |
| IT (1) | IT1006381B (da) |
| NO (1) | NO741046L (da) |
| SE (1) | SE372756B (da) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2574466A1 (fr) * | 1984-12-12 | 1986-06-13 | Ferte Sous Jouarre Sa Const El | Porte a battant en verre pourvue d'un dispositif d'alarme |
-
1973
- 1973-03-27 SE SE7304260A patent/SE372756B/xx unknown
-
1974
- 1974-03-21 FR FR7409725A patent/FR2223322A1/fr not_active Withdrawn
- 1974-03-22 DK DK159474AA patent/DK135677B/da unknown
- 1974-03-23 DE DE2414111A patent/DE2414111A1/de active Pending
- 1974-03-25 NO NO741046A patent/NO741046L/no unknown
- 1974-03-26 BE BE142450A patent/BE812833A/xx unknown
- 1974-04-08 IT IT20932/74A patent/IT1006381B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| BE812833A (fr) | 1974-07-15 |
| NO741046L (no) | 1974-09-30 |
| IT1006381B (it) | 1976-09-30 |
| NO133031B (da) | 1975-11-17 |
| FR2223322A1 (da) | 1974-10-25 |
| DK135677B (da) | 1977-06-06 |
| DK135677C (da) | 1977-11-07 |
| DE2414111A1 (de) | 1974-10-03 |
| SE372756B (da) | 1975-01-13 |