US2337518A
Unit for dehumidifying, filtering, cooling, and recirculating air
Abstract
This record has no abstract on file.
Term
Term ended
Expired 21 December 1960, 65.8 years ago.
- Priority and filed
- Granted
- Expired
- Today
Every citation, both ways
| Document | Relation | Office | Cited during |
|---|---|---|---|
| US2771963A | Cited by | United States of America | Search report |
| US3046758A | Cited by | United States of America | Search report |
| US2005276689A1 | Cited by | United States of America | Pre-grant |
| US2680355A | Cited by | United States of America | Search report |
| US2528650A | Cited by | United States of America | Search report |
| US2542670A | Cited by | United States of America | Search report |
| US2724044A | Cited by | United States of America | Search report |
| US3461955A | Cited by | United States of America | Search report |
| US3523180A | Cited by | United States of America | Search report |
| US2637532A | Cited by | United States of America | Search report |
| US2438767A | Cited by | United States of America | Search report |
| US2471784A | Cited by | United States of America | Search report |
Numbers
- Application
- 294586
Titles
- English
- Unit for dehumidifying, filtering, cooling, and recirculating air
Classification
- CPC, 1
- F24F13/22
- IPC, 1
- F24F13 22