IT9017944A0 - Diffusore a chiocciola perfezionato per ventilatori centrifughi per cappe aspiranti. - Google Patents
Diffusore a chiocciola perfezionato per ventilatori centrifughi per cappe aspiranti.Info
- Publication number
- IT9017944A0 IT9017944A0 IT9017944A IT1794490A IT9017944A0 IT 9017944 A0 IT9017944 A0 IT 9017944A0 IT 9017944 A IT9017944 A IT 9017944A IT 1794490 A IT1794490 A IT 1794490A IT 9017944 A0 IT9017944 A0 IT 9017944A0
- Authority
- IT
- Italy
- Prior art keywords
- snail
- diffuser
- improved
- centrifugal fans
- range hoods
- Prior art date
Links
- 241000237858 Gastropoda Species 0.000 title 1
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT01794490A IT1246899B (it) | 1990-06-26 | 1990-06-26 | Diffusore a chiocciola perfezionato per ventilatori centrifughi per cappe aspiranti. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT01794490A IT1246899B (it) | 1990-06-26 | 1990-06-26 | Diffusore a chiocciola perfezionato per ventilatori centrifughi per cappe aspiranti. |
Publications (3)
Publication Number | Publication Date |
---|---|
IT9017944A0 true IT9017944A0 (it) | 1990-06-26 |
IT9017944A1 IT9017944A1 (it) | 1991-12-26 |
IT1246899B IT1246899B (it) | 1994-11-28 |
Family
ID=11151512
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT01794490A IT1246899B (it) | 1990-06-26 | 1990-06-26 | Diffusore a chiocciola perfezionato per ventilatori centrifughi per cappe aspiranti. |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1246899B (it) |
-
1990
- 1990-06-26 IT IT01794490A patent/IT1246899B/it active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
IT9017944A1 (it) | 1991-12-26 |
IT1246899B (it) | 1994-11-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted |