US2723757A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fuel and water separator
Assignee: —
•
Filing: —
•
Granted: 1955-11-15
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Expires: 1972-11-15
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 21:51
CPC Classifications
C; C10; C10G; C10G33/00; C10G33/06; B; B01; B01D; B01D17/00; B01D17/02; B01D17/0208; B01D17/0211; B01D17/08
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
103 words
A FUEL AND WATER SEPARATOR COMPRISING A CYLINDRICAL SUMP, A CHAMBER ON THE UPPER END OF SAID SUMP, SAID CHAMBER BEING OF GREATER DIAMETER THAN THE SUMP, AN INTAKE PIPE EXTENDING INTO THE SUMP ABOVE THE BOTTOM OF THE SUMP, SAID SUMP HAVING A WATER OUTLET THEREIN, A HORIZONTAL FLOOR IN SAID CHAMBER SPACED ABOVE THE BOTTOM OF THE CHAMBER, A PLURALITY OF SPACED RING BAFFLES DEPENDING FROM THE FLOORM SAID BAFFLES HAVING HOLES THEREIN THROUGH WHICH FLUID PASSES, AN OUTLET PIPE EXTENDING VERTICALLY THROUGH THE CHAMBER AND PROJECTING OUT OF THE SUMP, SAID OUTLET PIPE BEING CO-AXIAL WITH SAID SUMP AND CHAMBER.
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) | 1958-11-14 | 1959-05-16 | 1959-11-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-11-14 | 1963-05-16 | 1963-11-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-11-14 | 1967-05-16 | 1967-11-15 | $7700.00 | Window Closed / Lapsed |