CA667540A - Magnetic filing wheel - Google Patents

Magnetic filing wheel

Info

Publication number
CA667540A
CA667540A CA667540A CA667540DA CA667540A CA 667540 A CA667540 A CA 667540A CA 667540 A CA667540 A CA 667540A CA 667540D A CA667540D A CA 667540DA CA 667540 A CA667540 A CA 667540A
Authority
CA
Canada
Prior art keywords
magnetic
filing wheel
wheel
magnetic filing
filing
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
CA667540A
Inventor
W. Soules Charles
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 CA667540A publication Critical patent/CA667540A/en
Expired legal-status Critical Current

Links

CA667540A Magnetic filing wheel Expired CA667540A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA667540T

Publications (1)

Publication Number Publication Date
CA667540A true CA667540A (en) 1963-07-30

Family

ID=35961671

Family Applications (1)

Application Number Title Priority Date Filing Date
CA667540A Expired CA667540A (en) Magnetic filing wheel

Country Status (1)

Country Link
CA (1) CA667540A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3805428A (en) * 1970-12-30 1974-04-23 Ricoh Kk Information card storing method and apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3805428A (en) * 1970-12-30 1974-04-23 Ricoh Kk Information card storing method and apparatus

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