CA183444A - Grade indicator - Google Patents
Grade indicatorInfo
- Publication number
- CA183444A CA183444A CA000183444A CA183444DA CA183444A CA 183444 A CA183444 A CA 183444A CA 000183444 A CA000183444 A CA 000183444A CA 183444D A CA183444D A CA 183444DA CA 183444 A CA183444 A CA 183444A
- Authority
- CA
- Canada
- Prior art keywords
- grade indicator
- grade
- indicator
- 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 |
---|---|---|---|
CA183444T | 1917-11-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA183444A true CA183444A (en) | 1918-04-09 |
Family
ID=45303096
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA000183444A Expired CA183444A (en) | 1917-11-24 | 1917-11-24 | Grade indicator |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA183444A (en) |
-
1917
- 1917-11-24 CA CA000183444A patent/CA183444A/en not_active Expired
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