BR8902872A - Dispositivo de valvula - Google Patents
Dispositivo de valvulaInfo
- Publication number
- BR8902872A BR8902872A BR8902872A BR8902872A BR8902872A BR 8902872 A BR8902872 A BR 8902872A BR 8902872 A BR8902872 A BR 8902872A BR 8902872 A BR8902872 A BR 8902872A BR 8902872 A BR8902872 A BR 8902872A
- Authority
- BR
- Brazil
- Prior art keywords
- valve device
- valve
- Prior art date
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR8902872A BR8902872A (pt) | 1989-05-24 | 1989-05-24 | Dispositivo de valvula |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR8902872A BR8902872A (pt) | 1989-05-24 | 1989-05-24 | Dispositivo de valvula |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8902872A true BR8902872A (pt) | 1990-11-27 |
Family
ID=4047214
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR8902872A BR8902872A (pt) | 1989-05-24 | 1989-05-24 | Dispositivo de valvula |
Country Status (1)
Country | Link |
---|---|
BR (1) | BR8902872A (pt) |
-
1989
- 1989-05-24 BR BR8902872A patent/BR8902872A/pt not_active IP Right Cessation
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B21A | Extinguishment of a patent or of a certificate of addition of invention: extinguishment - article 78, item i of industrial property law |
Free format text: PATENTE EXTINTA EM 24/05/2004 |