Air processing unit
Abstract
Abstract AN AIR PROCESSING SYSTEM INCLUDING A UNIT HAVING A HOUSING WITH INLET AND OUTLET PORTS, A FAN FOR DRAWING AIR INTO THE INLET PORT AND FORCING IT OUT THE OUTLET PORT, A ROTATABLE DISPERSION SHELL HAVING A DISPERSING SURFACE EXTENDING IN THE DIRECTION OF THE AXIS OF ROTATION OF THE SHELL FOR CREATING, FROM WATER DIRECTION AGAINST IT, A MOIST ATMOSPHERE BETWEEN THE INLET AND OUTLET PORTS, A RESERVOIR OF WATER ASSOCIATED WITH THE HOUSING, A PUMP FOR MOVING WATER FROM THE RESERVOIR AND DIRECTING IT AGAINST THE DIS- PERSING SURFACE, DRIVE MEANS FOR DRIVING THE FAN, THE PUMP, AND THE DISPERSION SHELL, AND FURTHER INCLUDING MEANS FOR MOUNTING THE HOUSING TO A VEHICLE CAB, A TRANSPARENT ENCLOSURE INCLUDED WITH THE VEHICLE CAB FOR PREVENTING LOSS OF PROCESSED AIR FROM THE CAB WHILE INCREASING THE FIELD OF VIEW, AND A RELIEF MECHANISM TO PREVENTL EXCESSIVE PRESSURE BUILD-UP IN THE CAB.
Inventors
- 👤 George John Grasseler
Bibliographic Details
Claims Analysis
Total Claims: 0References Cited (Backward Citations)
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1974-01-04 | 1974-07-06 | 1975-01-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-01-04 | 1978-07-06 | 1979-01-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-01-04 | 1982-07-06 | 1983-01-05 | $7700.00 | Window Closed / Lapsed |