CA291503A - Perforatrice de documents - Google Patents
Perforatrice de documentsInfo
- Publication number
- CA291503A CA291503A CA291503A CA291503DA CA291503A CA 291503 A CA291503 A CA 291503A CA 291503 A CA291503 A CA 291503A CA 291503D A CA291503D A CA 291503DA CA 291503 A CA291503 A CA 291503A
- Authority
- CA
- Canada
- Prior art keywords
- document punch
- punch
- document
- 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 |
|---|---|---|---|
| CA291503T |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA291503A true CA291503A (fr) | 1929-07-23 |
Family
ID=35228315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA291503A Expired CA291503A (fr) | Perforatrice de documents |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA291503A (fr) |
-
0
- CA CA291503A patent/CA291503A/fr not_active Expired
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