CA1241097A - Identification device - Google Patents

Identification device

Info

Publication number
CA1241097A
CA1241097A CA000468977A CA468977A CA1241097A CA 1241097 A CA1241097 A CA 1241097A CA 000468977 A CA000468977 A CA 000468977A CA 468977 A CA468977 A CA 468977A CA 1241097 A CA1241097 A CA 1241097A
Authority
CA
Canada
Prior art keywords
tag
interrogation
series
field
interrogation field
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
Application number
CA000468977A
Other languages
English (en)
French (fr)
Inventor
Robert G. Yewen
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.)
MOTION MAGNETICS Inc
Original Assignee
MOTION MAGNETICS Inc
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 MOTION MAGNETICS Inc filed Critical MOTION MAGNETICS Inc
Application granted granted Critical
Publication of CA1241097A publication Critical patent/CA1241097A/en
Expired legal-status Critical Current

Links

Landscapes

  • Geophysics And Detection Of Objects (AREA)
CA000468977A 1983-11-30 1984-11-29 Identification device Expired CA1241097A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US55670283A 1983-11-30 1983-11-30
US556,702 1983-11-30

Publications (1)

Publication Number Publication Date
CA1241097A true CA1241097A (en) 1988-08-23

Family

ID=24222494

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000468977A Expired CA1241097A (en) 1983-11-30 1984-11-29 Identification device

Country Status (2)

Country Link
CA (1) CA1241097A (da)
DK (1) DK563384A (da)

Also Published As

Publication number Publication date
DK563384A (da) 1985-05-31
DK563384D0 (da) 1984-11-28

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Legal Events

Date Code Title Description
MKEX Expiry