US3615010A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Waste disposal system
Assignee: Standard Products Co
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Filing: 1970-02-02
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Granted: 1971-10-26
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Expires: 1990-02-02
Abstract
Abstract A WASTE DISPOSAL SYSTEM IN WHICH THE EXHAUSE SYSTEM OF A VEHICULAR UNIT IS EMPLOYED TO SUPPLY HEAT TO A DISSIPATUS DRUM IN WHICH LIQUID WASTE MATERIAL IS INTRODUCED. THE FLOW OF WASTE MATERIA INTO THE DRUM IS CONTROLLED BY A PUMP ACTUATED BY A THERMOSTATIC PUMP CONTROL SWITCH.
Inventors
- 👤 James S Reid
- 👤 Harry W Green
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 10:15
CPC Classifications
C; C02; C02F; C02F3/00; C02F3/28; B; B60; B60R; B60R15/00; B60R15/04; Y; Y10; Y10S; Y10S203/00; Y10S203/05; Y10S210/00; Y10S210/918; Y10S210/921
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1974-10-25 | 1975-04-26 | 1975-10-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-10-25 | 1979-04-26 | 1979-10-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-10-25 | 1983-04-26 | 1983-10-26 | $7700.00 | Window Closed / Lapsed |