CA138805A - Check valve - Google Patents
Check valveInfo
- Publication number
- CA138805A CA138805A CA000138805A CA138805DA CA138805A CA 138805 A CA138805 A CA 138805A CA 000138805 A CA000138805 A CA 000138805A CA 138805D A CA138805D A CA 138805DA CA 138805 A CA138805 A CA 138805A
- Authority
- CA
- Canada
- Prior art keywords
- check valve
- check
- 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 |
---|---|---|---|
CA138805T | 1911-06-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA138805A true CA138805A (en) | 1912-02-27 |
Family
ID=45258521
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA000138805A Expired CA138805A (en) | 1911-06-10 | 1911-06-10 | Check valve |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA138805A (en) |
-
1911
- 1911-06-10 CA CA000138805A patent/CA138805A/en not_active Expired
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