CA994313A - Abrasive control valve - Google Patents
Abrasive control valveInfo
- Publication number
- CA994313A CA994313A CA186,665A CA186665A CA994313A CA 994313 A CA994313 A CA 994313A CA 186665 A CA186665 A CA 186665A CA 994313 A CA994313 A CA 994313A
- Authority
- CA
- Canada
- Prior art keywords
- control valve
- abrasive control
- abrasive
- valve
- control
- 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 |
|---|---|---|---|
| US31801772A | 1972-12-26 | 1972-12-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA994313A true CA994313A (en) | 1976-08-03 |
Family
ID=23236267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA186,665A Expired CA994313A (en) | 1972-12-26 | 1972-11-26 | Abrasive control valve |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS4989993A (Sortimente) |
| AU (1) | AU470750B2 (Sortimente) |
| BR (1) | BR7310128D0 (Sortimente) |
| CA (1) | CA994313A (Sortimente) |
| IN (1) | IN140792B (Sortimente) |
| ZA (1) | ZA739206B (Sortimente) |
-
1972
- 1972-11-26 CA CA186,665A patent/CA994313A/en not_active Expired
-
1973
- 1973-11-28 AU AU62983/73A patent/AU470750B2/en not_active Expired
- 1973-12-04 ZA ZA739206A patent/ZA739206B/xx unknown
- 1973-12-17 IN IN2741/CAL/1973A patent/IN140792B/en unknown
- 1973-12-20 JP JP14196373A patent/JPS4989993A/ja active Pending
- 1973-12-21 BR BR1012873A patent/BR7310128D0/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IN140792B (Sortimente) | 1976-12-25 |
| ZA739206B (en) | 1974-10-30 |
| BR7310128D0 (pt) | 1974-08-15 |
| JPS4989993A (Sortimente) | 1974-08-28 |
| AU470750B2 (en) | 1976-03-25 |
| AU6298373A (en) | 1975-05-29 |
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