CA667540A - Magnetic filing wheel - Google Patents
Magnetic filing wheelInfo
- 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
Links
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3805428A (en) * | 1970-12-30 | 1974-04-23 | Ricoh Kk | Information card storing method and apparatus |
-
0
- CA CA667540A patent/CA667540A/en not_active Expired
Cited By (1)
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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