CH677169GA3 - - Google Patents

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Publication number
CH677169GA3
CH677169GA3 CH157589A CH157589A CH677169GA3 CH 677169G A3 CH677169G A3 CH 677169GA3 CH 157589 A CH157589 A CH 157589A CH 157589 A CH157589 A CH 157589A CH 677169G A3 CH677169G A3 CH 677169GA3
Authority
CH
Switzerland
Prior art keywords
wrist
kidnapped
children
triggering
warning signal
Prior art date
Application number
CH157589A
Other languages
French (fr)
Other versions
CH677169B5 (en
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.)
Filing date
Publication date
Application filed filed Critical
Priority to CH1575/89A priority Critical patent/CH677169B5/fr
Priority to KR1019900702666A priority patent/KR920700415A/en
Priority to PCT/CH1990/000110 priority patent/WO1990013070A1/en
Priority to HU903605A priority patent/HUT60399A/en
Priority to EP90906102A priority patent/EP0423277A1/en
Priority to CA002031188A priority patent/CA2031188A1/en
Priority to AU54309/90A priority patent/AU5430990A/en
Priority to BR909006728A priority patent/BR9006728A/en
Priority to JP2505922A priority patent/JPH03505631A/en
Priority to MC902122D priority patent/MC2122A1/en
Priority to NO905508A priority patent/NO905508D0/en
Priority to FI906313A priority patent/FI906313A0/en
Publication of CH677169GA3 publication Critical patent/CH677169GA3/fr
Publication of CH677169B5 publication Critical patent/CH677169B5/fr

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G13/00—Producing acoustic time signals
    • G04G13/02—Producing acoustic time signals at preselected times, e.g. alarm clocks
    • G04G13/021—Details
    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G13/00—Producing acoustic time signals
    • G04G13/02—Producing acoustic time signals at preselected times, e.g. alarm clocks

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

In order to reduce the risk of children being kidnapped, or to locate kidnapped children more easily and quickly, this wrist-watches includes an acoustic warning system with at least two different, separate stages and safety contacts (10, at 4, at 11, 12) for immediately triggering a warning signal when the watch is being manipulated by unauthorized persons. The wrist-band (2) is attached to the watchcase (1) in such a manner that it cannot be opened or cut without triggering the warning signal if it has previously been initialized.
CH1575/89A 1989-04-25 1989-04-25 CH677169B5 (en)

Priority Applications (12)

Application Number Priority Date Filing Date Title
CH1575/89A CH677169B5 (en) 1989-04-25 1989-04-25
KR1019900702666A KR920700415A (en) 1989-04-25 1990-04-25 Security Watch with Alarm
PCT/CH1990/000110 WO1990013070A1 (en) 1989-04-25 1990-04-25 Safety wrist-watch with a warning system
HU903605A HUT60399A (en) 1989-04-25 1990-04-25 Optical amplifier with one mode, bent active fiber
EP90906102A EP0423277A1 (en) 1989-04-25 1990-04-25 Safety wrist-watch with a warning system
CA002031188A CA2031188A1 (en) 1989-04-25 1990-04-25 Safety wrist-watch with alarm
AU54309/90A AU5430990A (en) 1989-04-25 1990-04-25 Safety wrist-watch with a warning system
BR909006728A BR9006728A (en) 1989-04-25 1990-04-25 WRIST WATCH WITH SOUND ALARM
JP2505922A JPH03505631A (en) 1989-04-25 1990-04-25 Safety protection watch with alarm
MC902122D MC2122A1 (en) 1989-04-25 1990-04-25 SAFETY WRISTWATCH INCLUDING AN ALARM
NO905508A NO905508D0 (en) 1989-04-25 1990-12-20 SAFETY BRACELETS INCLUDING AN ALARM DEVICE.
FI906313A FI906313A0 (en) 1989-04-25 1990-12-20 SAEKERHETSKLOCKA OMFATTANDE ETT ALARMSYSTEM.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1575/89A CH677169B5 (en) 1989-04-25 1989-04-25

Publications (2)

Publication Number Publication Date
CH677169GA3 true CH677169GA3 (en) 1991-04-30
CH677169B5 CH677169B5 (en) 1991-10-31

Family

ID=4213624

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1575/89A CH677169B5 (en) 1989-04-25 1989-04-25

Country Status (10)

Country Link
EP (1) EP0423277A1 (en)
JP (1) JPH03505631A (en)
KR (1) KR920700415A (en)
AU (1) AU5430990A (en)
BR (1) BR9006728A (en)
CA (1) CA2031188A1 (en)
CH (1) CH677169B5 (en)
HU (1) HUT60399A (en)
MC (1) MC2122A1 (en)
WO (1) WO1990013070A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7453364B2 (en) 2004-07-06 2008-11-18 Ist International Security Technology Oy Safety device system

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2180349A5 (en) * 1972-04-11 1973-11-23 Gretag Ag
DE3222349A1 (en) * 1982-06-14 1984-01-05 Helga 6901 Gaiberg Berthold Electronic clock
JPS59202090A (en) * 1983-04-30 1984-11-15 Sanyo Electric Co Ltd Electronic wristwatch
GB2141567A (en) * 1983-06-15 1984-12-19 Arjang Agahi Anti-hijack devices
US4694284A (en) * 1986-04-14 1987-09-15 Serge Leveille Abduction-preventing collar

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2180349A5 (en) * 1972-04-11 1973-11-23 Gretag Ag
DE3222349A1 (en) * 1982-06-14 1984-01-05 Helga 6901 Gaiberg Berthold Electronic clock
JPS59202090A (en) * 1983-04-30 1984-11-15 Sanyo Electric Co Ltd Electronic wristwatch
GB2141567A (en) * 1983-06-15 1984-12-19 Arjang Agahi Anti-hijack devices
US4694284A (en) * 1986-04-14 1987-09-15 Serge Leveille Abduction-preventing collar

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN, vol. 9, no. 68 (P-344)[1791], 28 mars 1985; & JP-A-59 202 090 (SANYO DENKI K.K.) 15-11-1984 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7453364B2 (en) 2004-07-06 2008-11-18 Ist International Security Technology Oy Safety device system

Also Published As

Publication number Publication date
HU903605D0 (en) 1991-07-29
AU5430990A (en) 1990-11-16
WO1990013070A1 (en) 1990-11-01
HUT60399A (en) 1992-08-28
BR9006728A (en) 1991-08-06
CH677169B5 (en) 1991-10-31
JPH03505631A (en) 1991-12-05
EP0423277A1 (en) 1991-04-24
CA2031188A1 (en) 1990-10-26
MC2122A1 (en) 1991-07-05
KR920700415A (en) 1992-02-19

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