LU68216A1 - - Google Patents

Info

Publication number: LU68216A1
Authority: LU; Luxembourg

Application number

Priority date (The priority date 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 date listed.)

1973-01-16

Filing date

1973-08-13

Publication date

1974-02-21

1973-08-13 Application filed filed Critical

1974-02-21 Publication of LU68216A1 publication Critical patent/LU68216A1/xx

Classifications

- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B26/00—Alarm systems in which substations are interrogated in succession by a central station
- G08B26/004—Alarm systems in which substations are interrogated in succession by a central station with common interrogation of substations

Landscapes

Business, Economics & Management (AREA)
Emergency Management (AREA)
Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Measurement Of Unknown Time Intervals (AREA)
Selective Calling Equipment (AREA)
Radar Systems Or Details Thereof (AREA)

LU68216D 1973-01-16 1973-08-13 LU68216A1 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7301366A FR2214189B1 (fr)	1973-01-16	1973-01-16

Publications (1)

Publication Number	Publication Date
LU68216A1 true LU68216A1 (fr)	1974-02-21

Family

ID=9113339

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
LU68216D LU68216A1 (fr)	1973-01-16	1973-08-13

Country Status (9)

Country	Link
BE (1)	BE803424A (fr)
CH (1)	CH580374A5 (fr)
DE (1)	DE2346395A1 (fr)
ES (1)	ES418752A1 (fr)
FR (1)	FR2214189B1 (fr)
GB (1)	GB1445002A (fr)
IT (1)	IT1006083B (fr)
LU (1)	LU68216A1 (fr)
NL (1)	NL7312686A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0038592A1 (fr) *	1980-04-18	1981-10-28	BEMAC Sprl Société dite	Centrale de collecte d'informations et en particulier centrale de détection incendie

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2801209C3 (de) *	1978-01-12	1985-08-22	Reilhofer, Johannes, 8000 München	Datenerfassungssystem
US4423410A (en)	1978-10-16	1983-12-27	American District Telegraph Company	Two-wire multi-zone alarm system
US4491828A (en) *	1978-10-16	1985-01-01	American District Telegraph Company	Two-wire multi-zone alarm system
US4359721A (en) *	1978-10-16	1982-11-16	American District Telegraph Company	Two-wire multi-zone alarm system
AU537701B2 (en) *	1980-05-21	1984-07-05	American District Telegragh Co.	Non-home run zoning system
FR2688891A1 (fr) *	1981-04-03	1993-09-24	Thomson Csf	Dispositif de test d'un groupement de recepteurs.
EP0106654A1 (fr) *	1982-10-14	1984-04-25	BICC Public Limited Company	Système de télémétrie
DE3313137A1 (de) *	1983-04-12	1984-10-18	Siemens AG, 1000 Berlin und 8000 München	Schaltungsanordnung zur stoersignalunterdrueckung in optischen rauchmeldern

1973
- 1973-01-16 FR FR7301366A patent/FR2214189B1/fr not_active Expired
- 1973-08-09 BE BE134416A patent/BE803424A/fr not_active IP Right Cessation
- 1973-08-13 LU LU68216D patent/LU68216A1/xx unknown
- 1973-09-11 IT IT2879973A patent/IT1006083B/it active
- 1973-09-14 DE DE19732346395 patent/DE2346395A1/de active Pending
- 1973-09-14 GB GB4337673A patent/GB1445002A/en not_active Expired
- 1973-09-14 ES ES418752A patent/ES418752A1/es not_active Expired
- 1973-09-14 NL NL7312686A patent/NL7312686A/xx not_active Application Discontinuation
1974
- 1974-01-11 CH CH33174A patent/CH580374A5/xx not_active IP Right Cessation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0038592A1 (fr) *	1980-04-18	1981-10-28	BEMAC Sprl Société dite	Centrale de collecte d'informations et en particulier centrale de détection incendie

Also Published As

Publication number	Publication date
ES418752A1 (es)	1976-06-16
DE2346395A1 (de)	1974-07-18
CH580374A5 (fr)	1976-09-30
NL7312686A (fr)	1974-07-18
FR2214189B1 (fr)	1977-07-22
BE803424A (fr)	1974-02-11
GB1445002A (en)	1976-08-04
IT1006083B (it)	1976-09-30
FR2214189A1 (fr)	1974-08-09

Publication	Publication Date	Title
AR201758A1 (fr)	1975-04-15
AU476761B2 (fr)	1976-09-30
AU465372B2 (fr)	1975-09-25
AR201235Q (fr)	1975-02-21
AR201231Q (fr)	1975-02-21
AU474593B2 (fr)	1976-07-29
AU474511B2 (fr)	1976-07-22
AU474838B2 (fr)	1976-08-05
AU465453B2 (fr)	1975-09-25
AU471343B2 (fr)	1976-04-15
AU465434B2 (fr)	1975-09-25
AU450229B2 (fr)	1974-07-04
AU476714B2 (fr)	1976-09-30
AR201229Q (fr)	1975-02-21
AU466283B2 (fr)	1975-10-23
AR199451A1 (fr)	1974-08-30
AU472848B2 (fr)	1976-06-03
AU476696B2 (fr)	1976-09-30
AU477823B2 (fr)	1975-06-19
AU477824B2 (fr)	1975-07-17
AU471461B2 (fr)	1976-04-29
AR200256A1 (fr)	1974-10-31
AU461342B2 (fr)	1975-05-22
AR210729A1 (fr)	1977-09-15
AU476873B1 (fr)	1975-01-09

LU68216A1 - - Google Patents

Info

Links

Classifications

Landscapes

Applications Claiming Priority (1)

Publications (1)

Family

ID=9113339

Family Applications (1)

Country Status (9)

Cited By (1)

Families Citing this family (8)

Cited By (1)

Also Published As

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