BR9301101A - Aperfeiçoamento em válvula borboleta - Google Patents
Aperfeiçoamento em válvula borboletaInfo
- Publication number
- BR9301101A BR9301101A BR9301101A BR9301101A BR9301101A BR 9301101 A BR9301101 A BR 9301101A BR 9301101 A BR9301101 A BR 9301101A BR 9301101 A BR9301101 A BR 9301101A BR 9301101 A BR9301101 A BR 9301101A
- Authority
- BR
- Brazil
- Prior art keywords
- improvement
- butterfly valve
- butterfly
- valve
- Prior art date
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR9301101A BR9301101A (pt) | 1993-05-18 | 1993-05-18 | Aperfeiçoamento em válvula borboleta |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR9301101A BR9301101A (pt) | 1993-05-18 | 1993-05-18 | Aperfeiçoamento em válvula borboleta |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9301101A true BR9301101A (pt) | 1994-11-29 |
Family
ID=4056143
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9301101A BR9301101A (pt) | 1993-05-18 | 1993-05-18 | Aperfeiçoamento em válvula borboleta |
Country Status (1)
Country | Link |
---|---|
BR (1) | BR9301101A (pt) |
-
1993
- 1993-05-18 BR BR9301101A patent/BR9301101A/pt not_active Application Discontinuation
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA7 | Application deemed withdrawn (art. 18 par. 1 of law 5772/71) - being contrary to morals, good customs and public security, order and health |