CA1265857A - Appareil pour enregistrer l'ouverture ou la fermeture d'un element de fermeture - Google Patents

Appareil pour enregistrer l'ouverture ou la fermeture d'un element de fermeture

Info

Publication number
CA1265857A
CA1265857A CA000529046A CA529046A CA1265857A CA 1265857 A CA1265857 A CA 1265857A CA 000529046 A CA000529046 A CA 000529046A CA 529046 A CA529046 A CA 529046A CA 1265857 A CA1265857 A CA 1265857A
Authority
CA
Canada
Prior art keywords
housing
closure member
electrical signal
electronic circuit
display
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CA000529046A
Other languages
English (en)
Inventor
Gilbert Osborne Hayward
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Stoba AG
Original Assignee
Encrypta Electronics Ltd
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 by Encrypta Electronics Ltd filed Critical Encrypta Electronics Ltd
Priority to CA000529046A priority Critical patent/CA1265857A/fr
Application granted granted Critical
Publication of CA1265857A publication Critical patent/CA1265857A/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Time Recorders, Dirve Recorders, Access Control (AREA)
CA000529046A 1987-02-05 1987-02-05 Appareil pour enregistrer l'ouverture ou la fermeture d'un element de fermeture Expired - Fee Related CA1265857A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA000529046A CA1265857A (fr) 1987-02-05 1987-02-05 Appareil pour enregistrer l'ouverture ou la fermeture d'un element de fermeture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000529046A CA1265857A (fr) 1987-02-05 1987-02-05 Appareil pour enregistrer l'ouverture ou la fermeture d'un element de fermeture

Publications (1)

Publication Number Publication Date
CA1265857A true CA1265857A (fr) 1990-02-13

Family

ID=4134909

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000529046A Expired - Fee Related CA1265857A (fr) 1987-02-05 1987-02-05 Appareil pour enregistrer l'ouverture ou la fermeture d'un element de fermeture

Country Status (1)

Country Link
CA (1) CA1265857A (fr)

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Legal Events

Date Code Title Description
MKLA Lapsed