CA187220A - Air propeller - Google Patents
Air propellerInfo
- Publication number
- CA187220A CA187220A CA000187220A CA187220DA CA187220A CA 187220 A CA187220 A CA 187220A CA 000187220 A CA000187220 A CA 000187220A CA 187220D A CA187220D A CA 187220DA CA 187220 A CA187220 A CA 187220A
- Authority
- CA
- Canada
- Prior art keywords
- air propeller
- propeller
- air
- 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 |
---|---|---|---|
CA187220T | 1918-05-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA187220A true CA187220A (en) | 1918-10-29 |
Family
ID=45306871
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA000187220A Expired CA187220A (en) | 1918-05-17 | 1918-05-17 | Air propeller |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA187220A (en) |
-
1918
- 1918-05-17 CA CA000187220A patent/CA187220A/en not_active Expired
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