BR9001848A - AIR FILTER FOR NARINAS - Google Patents
AIR FILTER FOR NARINASInfo
- Publication number
- BR9001848A BR9001848A BR9001848A BR9001848A BR9001848A BR 9001848 A BR9001848 A BR 9001848A BR 9001848 A BR9001848 A BR 9001848A BR 9001848 A BR9001848 A BR 9001848A BR 9001848 A BR9001848 A BR 9001848A
- Authority
- BR
- Brazil
- Prior art keywords
- narinas
- air filter
- filter
- air
- Prior art date
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR9001848A BR9001848A (en) | 1990-04-20 | 1990-04-20 | AIR FILTER FOR NARINAS |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR9001848A BR9001848A (en) | 1990-04-20 | 1990-04-20 | AIR FILTER FOR NARINAS |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9001848A true BR9001848A (en) | 1991-11-12 |
Family
ID=4049321
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9001848A BR9001848A (en) | 1990-04-20 | 1990-04-20 | AIR FILTER FOR NARINAS |
Country Status (1)
Country | Link |
---|---|
BR (1) | BR9001848A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2249177A1 (en) * | 2004-09-10 | 2006-03-16 | Damian Bocharan Cortes | Nasal purifier, has two filters fixed to nasal passage through tubular particle body, textile filters arranged in tubular particle body, and curtain ring provided for extraction of purifier from one of ends of tubular particle body |
-
1990
- 1990-04-20 BR BR9001848A patent/BR9001848A/en unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2249177A1 (en) * | 2004-09-10 | 2006-03-16 | Damian Bocharan Cortes | Nasal purifier, has two filters fixed to nasal passage through tubular particle body, textile filters arranged in tubular particle body, and curtain ring provided for extraction of purifier from one of ends of tubular particle body |
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