CA291332A - Ruler - Google Patents
RulerInfo
- Publication number
- CA291332A CA291332A CA291332A CA291332DA CA291332A CA 291332 A CA291332 A CA 291332A CA 291332 A CA291332 A CA 291332A CA 291332D A CA291332D A CA 291332DA CA 291332 A CA291332 A CA 291332A
- Authority
- CA
- Canada
- Prior art keywords
- ruler
- 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 |
|---|---|---|---|
| CA291332T |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA291332A true CA291332A (en) | 1929-07-16 |
Family
ID=35228144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA291332A Expired CA291332A (en) | Ruler |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA291332A (en) |
-
0
- CA CA291332A patent/CA291332A/en not_active Expired
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