US3353508A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Garbage destroyer
Assignee: Individual
•
Filing: 1965-08-19
•
Granted: 1967-11-21
•
Expires: 1985-08-19
Abstract
No abstract record available.
Inventors
- 👤 Wylie W Crowe
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 23:55
CPC Classifications
F; F23; F23G; F23G5/00; F23G5/08; F23G5/14; F23G5/18; F23G5/10
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
102 words
AN INCINERATOR COMPRISING: (A) AN INSULATED HOUSING DEFINING A COMBUSTION CHAMBER. (1) SAID COMBUSTION CHAMBER HAVING A TRUNCATED CONICAL LOWER PORTION; (B) AN ELONGATED IGNITION UNIT SUPPORTED BY SAID CONICAL LOWER PORTION OF SAID COMBUSTION CHAMBER WITH ITS LONGITUDINAL AXIS BEING COAXIAL WITH THE LONGITUDINAL AXIS OF SAID CONICAL LOWER PORTION; (C) AN ANNULAR GRATE SUPPORTED BY SAID CONICAL LOWER PORTION AND SURROUNDING SAID IGNITION UNIT INTERMEDIATE ITS ENDS; (D) AN EXHAUST FLUE IN THE UPPER PORTION OF SAID HOUSING AND EXTENDING OUTWARDLY THEREOF, (1) SAID EXHAUST FLUE DEFINING A SERIES OF HORIZONTAL PASSAGEWAYS CONNECTED TOGETHER IN SERIES AT THEIR ALTERNATE ENDS;
Claim 2
Dependent Claim
102 words
AN INCINERATOR COMPRISING: (A) AN INSULATED HOUSING DEFINING A COMBUSTION CHAMBER. (1) SAID COMBUSTION CHAMBER HAVING A TRUNCATED CONICAL LOWER PORTION; (B) AN ELONGATED IGNITION UNIT SUPPORTED BY SAID CONICAL LOWER PORTION OF SAID COMBUSTION CHAMBER WITH ITS LONGITUDINAL AXIS BEING COAXIAL WITH THE LONGITUDINAL AXIS OF SAID CONICAL LOWER PORTION; (C) AN ANNULAR GRATE SUPPORTED BY SAID CONICAL LOWER PORTION AND SURROUNDING SAID IGNITION UNIT INTERMEDIATE ITS ENDS; (D) AN EXHAUST FLUE IN THE UPPER PORTION OF SAID HOUSING AND EXTENDING OUTWARDLY THEREOF, (1) SAID EXHAUST FLUE DEFINING A SERIES OF HORIZONTAL PASSAGEWAYS CONNECTED TOGETHER IN SERIES AT THEIR ALTERNATE ENDS;
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) | 1970-11-20 | 1971-05-22 | 1971-11-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-11-20 | 1975-05-22 | 1975-11-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-11-20 | 1979-05-22 | 1979-11-21 | $7700.00 | Window Closed / Lapsed |