CA808997A - Non-return valve - Google Patents
Non-return valveInfo
- Publication number
- CA808997A CA808997A CA808997A CA808997DA CA808997A CA 808997 A CA808997 A CA 808997A CA 808997 A CA808997 A CA 808997A CA 808997D A CA808997D A CA 808997DA CA 808997 A CA808997 A CA 808997A
- Authority
- CA
- Canada
- Prior art keywords
- return valve
- return
- valve
- 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 |
---|---|---|---|
CA808997T |
Publications (1)
Publication Number | Publication Date |
---|---|
CA808997A true CA808997A (en) | 1969-03-25 |
Family
ID=36279512
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA808997A Expired CA808997A (en) | Non-return valve |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA808997A (en) |
-
0
- CA CA808997A patent/CA808997A/en not_active Expired
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