CA321514A - Semi-rotary ventilator - Google Patents
Semi-rotary ventilatorInfo
- Publication number
- CA321514A CA321514A CA321514A CA321514DA CA321514A CA 321514 A CA321514 A CA 321514A CA 321514 A CA321514 A CA 321514A CA 321514D A CA321514D A CA 321514DA CA 321514 A CA321514 A CA 321514A
- Authority
- CA
- Canada
- Prior art keywords
- semi
- rotary ventilator
- ventilator
- rotary
- 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 |
|---|---|---|---|
| CA321514T |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA321514A true CA321514A (en) | 1932-04-19 |
Family
ID=35282067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA321514A Expired CA321514A (en) | Semi-rotary ventilator |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA321514A (en) |
-
0
- CA CA321514A patent/CA321514A/en not_active Expired
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