CA396283A - Pompe a vide - Google Patents
Pompe a videInfo
- Publication number
- CA396283A CA396283A CA396283A CA396283DA CA396283A CA 396283 A CA396283 A CA 396283A CA 396283 A CA396283 A CA 396283A CA 396283D A CA396283D A CA 396283DA CA 396283 A CA396283 A CA 396283A
- Authority
- CA
- Canada
- Prior art keywords
- vacuum pump
- vacuum
- pump
- 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 |
|---|---|---|---|
| CA396283T |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA396283A true CA396283A (fr) | 1941-05-06 |
Family
ID=35403720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA396283A Expired CA396283A (fr) | Pompe a vide |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA396283A (fr) |
-
0
- CA CA396283A patent/CA396283A/fr not_active Expired
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