US3169497A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Incinerator toilet
Assignee: Individual
•
Filing: 1961-12-26
•
Granted: 1965-02-16
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Expires: 1981-12-26
Abstract
No abstract record available.
Inventors
- 👤 Blankenship Ernest Bayne
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 05:20
CPC Classifications
A; A47; A47K; A47K11/00; A47K11/02; A47K11/023; Y; Y02; Y02A; Y02A50/00; Y02A50/30
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
119 words
IN A WATERLESS TOILET, A HOUSING, A VERTICALLY DISPOSED INCINERATOR CHAMBER WITHIN SAID HOUSING AND SPACED FROM THE WALLS THEREOF, SAID CHAMBER BEING OPEN AT ITS UPPER AND LOWER ENDS, AN ASH PAN WITHIN SAID HOUSING BENEATH SAID INCINERATOR CHAMBER, A COVER MOUNTED ON TOP OF SAID INCINERATOR CHAMBER, MEANS FOR MOVING SAID COVER, A REFLECTOR WALL WITHIN SAID INCINERATOR CHAMBER AND POSITIOND AROUND THE INNER AREA THEREOF, A HEATER WITHIN SAID REFLECTOR WALL AND ADJACENT THERETO, AND REFLECTOR WALL BEING PERFORATED, A PREFORATED CHANNEL AROUND SAID PERFORATED REFLECTOR WALL, A BLOWER, MEANS COMMUNICATING SAID BLOWER WITH SAID CHANEL, SAID BLOWER BEING MOUNTED IN A POSITION TO DRAW AIR FROM SAID CHANNEL, AND MEANS DISCHARGING EFFLUENT FROM SAID BLOWER.
Claim 2
Dependent Claim
119 words
IN A WATERLESS TOILET, A HOUSING, A VERTICALLY DISPOSED INCINERATOR CHAMBER WITHIN SAID HOUSING AND SPACED FROM THE WALLS THEREOF, SAID CHAMBER BEING OPEN AT ITS UPPER AND LOWER ENDS, AN ASH PAN WITHIN SAID HOUSING BENEATH SAID INCINERATOR CHAMBER, A COVER MOUNTED ON TOP OF SAID INCINERATOR CHAMBER, MEANS FOR MOVING SAID COVER, A REFLECTOR WALL WITHIN SAID INCINERATOR CHAMBER AND POSITIOND AROUND THE INNER AREA THEREOF, A HEATER WITHIN SAID REFLECTOR WALL AND ADJACENT THERETO, AND REFLECTOR WALL BEING PERFORATED, A PREFORATED CHANNEL AROUND SAID PERFORATED REFLECTOR WALL, A BLOWER, MEANS COMMUNICATING SAID BLOWER WITH SAID CHANEL, SAID BLOWER BEING MOUNTED IN A POSITION TO DRAW AIR FROM SAID CHANNEL, AND MEANS DISCHARGING EFFLUENT FROM SAID BLOWER.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-02-16 | 1968-08-17 | 1969-02-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-02-16 | 1972-08-17 | 1973-02-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-02-16 | 1976-08-17 | 1977-02-16 | $7700.00 | Window Closed / Lapsed |