ATE75334T1 - Elektromagnetischer doppelsignalwarendiebstahlmelder. - Google Patents

Elektromagnetischer doppelsignalwarendiebstahlmelder.

Info

Publication number
ATE75334T1
ATE75334T1 AT84902677T AT84902677T ATE75334T1 AT E75334 T1 ATE75334 T1 AT E75334T1 AT 84902677 T AT84902677 T AT 84902677T AT 84902677 T AT84902677 T AT 84902677T AT E75334 T1 ATE75334 T1 AT E75334T1
Authority
AT
Austria
Prior art keywords
dual signal
theft detector
electromagnetic dual
signal theft
electromagnetic
Prior art date
Application number
AT84902677T
Other languages
English (en)
Inventor
Terry L Bernhardt
Original Assignee
Us Currency Protection
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
Priority claimed from US06/509,288 external-priority patent/US4511888A/en
Application filed by Us Currency Protection filed Critical Us Currency Protection
Application granted granted Critical
Publication of ATE75334T1 publication Critical patent/ATE75334T1/de

Links

AT84902677T 1983-06-29 1984-06-27 Elektromagnetischer doppelsignalwarendiebstahlmelder. ATE75334T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US06/509,288 US4511888A (en) 1983-06-29 1983-06-29 Dual signal electromagnetic article theft detector
EP84902677A EP0148248B1 (de) 1983-06-29 1984-06-27 Elektromagnetischer doppelsignal-warendiebstahlmelder
PCT/US1984/001012 WO1985000235A1 (en) 1983-06-29 1984-06-27 Dual signal electromagnetic article theft detector

Publications (1)

Publication Number Publication Date
ATE75334T1 true ATE75334T1 (de) 1992-05-15

Family

ID=27227591

Family Applications (1)

Application Number Title Priority Date Filing Date
AT84902677T ATE75334T1 (de) 1983-06-29 1984-06-27 Elektromagnetischer doppelsignalwarendiebstahlmelder.

Country Status (1)

Country Link
AT (1) ATE75334T1 (de)

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ATE75334T1 (de) Elektromagnetischer doppelsignalwarendiebstahlmelder.

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties