CA915804A - Method and apparatus for recording and detecting information - Google Patents

Method and apparatus for recording and detecting information

Info

Publication number
CA915804A
CA915804A CA915804A CA915804DA CA915804A CA 915804 A CA915804 A CA 915804A CA 915804 A CA915804 A CA 915804A CA 915804D A CA915804D A CA 915804DA CA 915804 A CA915804 A CA 915804A
Authority
CA
Canada
Prior art keywords
recording
detecting information
detecting
information
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
CA915804A
Inventor
R. Santana George
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
Publication date
Application granted granted Critical
Publication of CA915804A publication Critical patent/CA915804A/en
Expired legal-status Critical Current

Links

CA915804A Method and apparatus for recording and detecting information Expired CA915804A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA915804T

Publications (1)

Publication Number Publication Date
CA915804A true CA915804A (en) 1972-11-28

Family

ID=36423267

Family Applications (1)

Application Number Title Priority Date Filing Date
CA915804A Expired CA915804A (en) Method and apparatus for recording and detecting information

Country Status (1)

Country Link
CA (1) CA915804A (en)

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