US3228036A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Waste treatment system
Assignee: Holley Performance Products Inc
•
Filing: 1963-01-02
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Granted: 1966-01-11
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Expires: 1983-01-02
Abstract
No abstract record available.
Inventors
- 👤 Arthur P Zaske
- 👤 Gordon G Gast
- 👤 Thomas C Schultz
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 20:28
CPC Classifications
B; B02; B02C; B02C18/00; B02C18/0084; B02C18/0092; B63; B63B; B63B29/00; B63B29/02; B63B29/14; B63B29/16; B63J; B63J4/00; B63J4/006; E; E03; E03D; E03D11/00; E03D11/02; E03D11/11; E03D5/00; E03D5/012
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
166 words
THE COMBINATION OF A TOILET OF THE TYPE HAVING AN OUTLET AND A MANUALLY-OPERATED WASTE PUMP CREATING A HYPERATMOSPHERE PRESSURE UPON THE DISCHARGE STROKE THEREOF AND A WASTE TREATMENT SYSTEM FOR SAID TOILET, SAID SYSTEM COMPRISING A CONDUIT EXTENDING BETWEEN SAID OUTLET FROM SAID TOILET AND THE DISCHARGE POINT OF SAID SYSTEM, SAID CINDUIT INCLUDING: A VAVLE, SAID VALVE BEING CLOSED BY THE SUCTION STROKE OF SAID WASTE PUMP AND OPENED BY THE DISCHARGE STROKE THEREOF, A PRESSURE CHAMBER ADJACENT THE OUTLET OF SAID VAVLE AND HAVING A SEPARATE PRESSURE-RESPONSIVE DISINFECTANT PUMP AND A PRESSURE-RESPONSIVE ELECTRICAL SWITCH FORMED IN THE WALL THEREOF, SAID PUMP DISCHARGING INTO SAID PRESSURE CHAMBER, A CHECK VALVE LOCATED DOWNSTREAM OF SAID SWITCH, SAID CHECK VALVE BEING OPENED BY THE DISCHARGE STROKE OF SAID WASTE PUMP, A WASTE TREATMENT TANK LOCATED DOWNSTREAM OF SAID CHECK VALVE, SAID TANK INCLUDING A FIRST RECEIVING COMPARTMENT AND A SECOND DISCHARGE COMPARTMENT, AN ELECTRIC MOTOR AND ATTACHED CUTTER MOUNTED IN SAID RECEIVING TANK, A COMMON WALL
Claim 2
Dependent Claim
166 words
THE COMBINATION OF A TOILET OF THE TYPE HAVING AN OUTLET AND A MANUALLY-OPERATED WASTE PUMP CREATING A HYPERATMOSPHERE PRESSURE UPON THE DISCHARGE STROKE THEREOF AND A WASTE TREATMENT SYSTEM FOR SAID TOILET, SAID SYSTEM COMPRISING A CONDUIT EXTENDING BETWEEN SAID OUTLET FROM SAID TOILET AND THE DISCHARGE POINT OF SAID SYSTEM, SAID CINDUIT INCLUDING: A VAVLE, SAID VALVE BEING CLOSED BY THE SUCTION STROKE OF SAID WASTE PUMP AND OPENED BY THE DISCHARGE STROKE THEREOF, A PRESSURE CHAMBER ADJACENT THE OUTLET OF SAID VAVLE AND HAVING A SEPARATE PRESSURE-RESPONSIVE DISINFECTANT PUMP AND A PRESSURE-RESPONSIVE ELECTRICAL SWITCH FORMED IN THE WALL THEREOF, SAID PUMP DISCHARGING INTO SAID PRESSURE CHAMBER, A CHECK VALVE LOCATED DOWNSTREAM OF SAID SWITCH, SAID CHECK VALVE BEING OPENED BY THE DISCHARGE STROKE OF SAID WASTE PUMP, A WASTE TREATMENT TANK LOCATED DOWNSTREAM OF SAID CHECK VALVE, SAID TANK INCLUDING A FIRST RECEIVING COMPARTMENT AND A SECOND DISCHARGE COMPARTMENT, AN ELECTRIC MOTOR AND ATTACHED CUTTER MOUNTED IN SAID RECEIVING TANK, A COMMON WALL
References 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) | 1969-01-10 | 1969-07-12 | 1970-01-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-01-10 | 1973-07-12 | 1974-01-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-01-10 | 1977-07-12 | 1978-01-11 | $7700.00 | Window Closed / Lapsed |