DK616488A - Alarmanordning, fortrinsvis ved en vindueskonstruktion - Google Patents

Alarmanordning, fortrinsvis ved en vindueskonstruktion

Info

Publication number: DK616488A
Authority: DK; Denmark
Prior art keywords: prior; alarm device; pulses; window construction; pane
Prior art date: 1987-03-06

Application number

DK616488A

Other languages

English (en)

Other versions

DK616488D0 (da

DK168255B1 (da

Inventor

Lars Eriksson

Original Assignee

Lars Eriksson

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.)

1987-03-06

Filing date

1988-11-04

Publication date

1988-11-04

1987-03-06 Priority claimed from SE8700952A external-priority patent/SE456951B/sv

1988-11-04 Application filed by Lars Eriksson filed Critical Lars Eriksson

1988-11-04 Publication of DK616488D0 publication Critical patent/DK616488D0/da

1988-11-04 Publication of DK616488A publication Critical patent/DK616488A/da

1994-02-28 Application granted granted Critical

1994-02-28 Publication of DK168255B1 publication Critical patent/DK168255B1/da

Links

238000010276 construction Methods 0.000 title 1
239000011521 glass Substances 0.000 abstract 4
230000001960 triggered effect Effects 0.000 abstract 1
238000002604 ultrasonography Methods 0.000 abstract 1

Landscapes

Burglar Alarm Systems (AREA)
Window Of Vehicle (AREA)

DK616488A 1987-03-06 1988-11-04 Alarmanordning, fortrinsvis ved en vindueskonstruktion DK168255B1 (da)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
SE8700952A SE456951B (sv)	1987-03-06	1987-03-06	Larmanordning foeretraedesvis vid en foensterkonstruktion och innefattande minst en saendare av ultraljud
SE8700952		1987-03-06
SE8800105		1988-03-07
PCT/SE1988/000105 WO1988006774A1 (en)	1987-03-06	1988-03-07	Alarm apparatus, preferably in a window structure

Publications (3)

Publication Number	Publication Date
DK616488D0 DK616488D0 (da)	1988-11-04
DK616488A true DK616488A (da)	1988-11-04
DK168255B1 DK168255B1 (da)	1994-02-28

Family

ID=26659723

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK616488A DK168255B1 (da)	1987-03-06	1988-11-04	Alarmanordning, fortrinsvis ved en vindueskonstruktion

Country Status (2)

Country	Link
DK (1)	DK168255B1 (da)
NO (1)	NO171337C (da)

1988
- 1988-11-03 NO NO884912A patent/NO171337C/no not_active IP Right Cessation
- 1988-11-04 DK DK616488A patent/DK168255B1/da not_active IP Right Cessation

Also Published As

Publication number	Publication date
NO171337C (no)	1993-02-24
DK616488D0 (da)	1988-11-04
NO171337B (no)	1992-11-16
NO884912D0 (no)	1988-11-03
DK168255B1 (da)	1994-02-28
NO884912L (no)	1988-11-03

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Legal Events

Date	Code	Title	Description
1994-02-28	B1	Patent granted (law 1993)
2003-10-27	PBP	Patent lapsed	Country of ref document: DK