US3259085A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Trash burner
Assignee: Individual
•
Filing: 1963-08-02
•
Granted: 1966-07-05
•
Expires: 1983-08-02
Abstract
No abstract record available.
Inventors
- 👤 Orville E Campbell
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 12:23
CPC Classifications
F; F23; F23G; F23G5/00; F23G5/40; F23G5/42
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
99 words
A TRASH BURNER COMPRISING A CYLINDRICAL DRUM HAVING ITS OPPOSITE ENDS CLOSED, A HINGED COVER AT ONE END, ONE STUB SHAFT MOUNTED ON THE HINGED COVER AND ANOTHER STUB SHAFT MOUNTED ON THE OTHER END OF THE DRUM, A STAND ROTATABLY SUPPORTING THE STUB SHAFTS FOR ROTATION OF THE DRUM ABOUT A HORIZONTAL AXIS, A BRACKET PIVOTALLY MOUNTED ON THE STAND AND ENGAGING SAID ONE STUB SHAFT SO THAT THE LATTER CAN BE PULLED TO OPEN SAID ONE DRUM END BY DISENGAGING THE COVER THEREFROM AND TO TILT SAID ONE DRUM END ABOVE THE HORIZONTAL FOR FILLING THE DRUM.
References Cited (Backward Citations)
US256718A
Cited
US602555A
Cited
US836222A
Cited
US962148A
Cited
US1103956A
Cited
US1116473A
Cited
US2528447A
Cited
US2938450A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-07-04 | 1970-01-03 | 1970-07-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-07-04 | 1974-01-03 | 1974-07-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-07-04 | 1978-01-03 | 1978-07-05 | $7700.00 | Window Closed / Lapsed |