CA586585A - Method and apparatus for electrical recording - Google Patents

Method and apparatus for electrical recording

Info

Publication number
CA586585A
CA586585A CA586585A CA586585DA CA586585A CA 586585 A CA586585 A CA 586585A CA 586585 A CA586585 A CA 586585A CA 586585D A CA586585D A CA 586585DA CA 586585 A CA586585 A CA 586585A
Authority
CA
Canada
Prior art keywords
electrical recording
recording
electrical
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
CA586585A
Other languages
French (fr)
Inventor
Carlson Harold
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA586585A publication Critical patent/CA586585A/en
Expired legal-status Critical Current

Links

CA586585A Method and apparatus for electrical recording Expired CA586585A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA586585T

Publications (1)

Publication Number Publication Date
CA586585A true CA586585A (en) 1959-11-10

Family

ID=35766045

Family Applications (1)

Application Number Title Priority Date Filing Date
CA586585A Expired CA586585A (en) Method and apparatus for electrical recording

Country Status (1)

Country Link
CA (1) CA586585A (en)

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