Apparatus for treating organic waste
Abstract
Abstract AN APPARATUS FOR DISPOSAL OF ORGANIC WASTE SUCH AS THE EXCREMENT OF BIRDS AND ANIMALS AND SEA FOOD WASTES COMPRISING A FIXED AIR PIPE HAVING A SPECIFIC DIAMETER AND A CYLINDER ROTATABLE AROUND THE AXIS OF THE FIXED AIR PIPE, SAID AIR PIPE HAVING A PLURALITY OF AIR BLOW-OFF ELEMENTS TO FEED AIR INTO THE CYLINDER, OR SAID CYLINDER BEING COMBINED WITH A COAXIAL INNER CYLINDER ROTATABLE ALSO AROUND THE AXIS OF SAID AIR PIPE, SAID INNER CYLINDER HAVING A PLURALITY OF AIR JET HOLES TO SUPPLY AIR INTO THE INNER CYLINDER, WHEREBY SUCH ORGANIC WASTES AS EXCREMENTS AND SEA FOOD WASTES FED INTO THE ROTATING CYLINDRICAL STRUCTURE ARE FERMENTED AND DECOMPOSED BY THE ACTION OF AEROBIC BACTERIA AND SUBJECTED TO DRYING AND SOLIDIFICATION BEFORE BEING TAKEN OUT OF THE CYLINDRICAL TANK.
Inventors
- 👤 Daigoro Shibayama
- 👤 Teruo Mashimo
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) | 1975-07-11 | 1976-01-10 | 1976-07-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1979-07-11 | 1980-01-10 | 1980-07-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1983-07-11 | 1984-01-10 | 1984-07-11 | $7700.00 | Window Closed / Lapsed |