CA423664A - Poinconneuse des cartes-vedettes - Google Patents
Poinconneuse des cartes-vedettesInfo
- Publication number
- CA423664A CA423664A CA423664A CA423664DA CA423664A CA 423664 A CA423664 A CA 423664A CA 423664 A CA423664 A CA 423664A CA 423664D A CA423664D A CA 423664DA CA 423664 A CA423664 A CA 423664A
- Authority
- CA
- Canada
- Prior art keywords
- punching machine
- card punching
- record card
- record
- machine
- 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 |
|---|---|---|---|
| CA423664T |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA423664A true CA423664A (fr) | 1944-11-07 |
Family
ID=35534672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA423664A Expired CA423664A (fr) | Poinconneuse des cartes-vedettes |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA423664A (fr) |
-
0
- CA CA423664A patent/CA423664A/fr not_active Expired
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