CA947748A - Ball valve - Google Patents
Ball valveInfo
- Publication number
- CA947748A CA947748A CA136,744A CA136744A CA947748A CA 947748 A CA947748 A CA 947748A CA 136744 A CA136744 A CA 136744A CA 947748 A CA947748 A CA 947748A
- Authority
- CA
- Canada
- Prior art keywords
- ball valve
- ball
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA136,744A CA947748A (en) | 1972-03-09 | 1972-03-09 | Ball valve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA136,744A CA947748A (en) | 1972-03-09 | 1972-03-09 | Ball valve |
Publications (1)
Publication Number | Publication Date |
---|---|
CA947748A true CA947748A (en) | 1974-05-21 |
Family
ID=4092580
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA136,744A Expired CA947748A (en) | 1972-03-09 | 1972-03-09 | Ball valve |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA947748A (en) |
-
1972
- 1972-03-09 CA CA136,744A patent/CA947748A/en not_active Expired
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