CA173533A - Draft manometer - Google Patents
Draft manometerInfo
- Publication number
- CA173533A CA173533A CA000173533A CA173533DA CA173533A CA 173533 A CA173533 A CA 173533A CA 000173533 A CA000173533 A CA 000173533A CA 173533D A CA173533D A CA 173533DA CA 173533 A CA173533 A CA 173533A
- Authority
- CA
- Canada
- Prior art keywords
- manometer
- draft
- draft manometer
- 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 |
---|---|---|---|
CA173533T | 1916-09-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA173533A true CA173533A (en) | 1916-11-28 |
Family
ID=45293186
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA000173533A Expired CA173533A (en) | 1916-09-21 | 1916-09-21 | Draft manometer |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA173533A (en) |
-
1916
- 1916-09-21 CA CA000173533A patent/CA173533A/en not_active Expired
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