US3298522A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Water removal equipment for fuels
Assignee: RELLUMIT INTER
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Filing: 1964-05-27
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Granted: 1967-01-17
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Expires: 1984-05-27
Abstract
No abstract record available.
Inventors
- 👤 Muller Jacques
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 16:41
CPC Classifications
B; B01; B01D; B01D17/00; B01D17/02; B01D17/0202
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
184 words
EQUIPMENT OF THE CHARACTER DESCRIBED FOR REMOVING ONE FLUID FROM ANOTHER IN SMALL PROPORTIONS, COMPRISING A CONTAINER HAVING AN INLET AND AN OUTLET, A PLURALITY OF ABSORBENT ELEMENTS IN SAID CONTAINER ADAPTED TO ABSORB THE FIRST OF SAID FLUIDS AND PERMIT PASSAGE OF THE SECOND FLUID, TO SAID CONTAINER OUTLET, A DISCHARGE CHAMBER HAVING AN INLET FOR SAID SECOND FLUID AND AN OUTLET FOR SAID SECOND FLUID, A CYLINDER HAVING A PORT IN COMMUNICATION WITH THE INLET TO SAID DISCHARGE CHAMBER, VALVE MEANS SLIDABLY MOUNTED IN SAID CYLINDER AND CONTROLLING SAID PORT, SAID VALVE MEANS BEING HOLLOW, A PASSAGEWAY BETWEEN THE OUTLET OF SAID CONTAINER AND THE INTERIOR OF SAID HOLLOW VALVE MEANS, SAID VALVE MEANS HAVING A PORT MOVABLE INTO AND OUT OF ALIGNMENT WITH THE PORT OF SAID CYLINDER TO CONNECT SAID PORTS, TO PROVIDE COMMUNICATION BETWEEN SAID CONTAINER AND SAID DISCHARGE CHAMBER OUTLET THROUGH SAID HOLLOW VALVE MEANS, A BELLOWS OPERATIVELY CONNECTED TO SAID VALVE MEANS, SAID BELLOWS BEING SUBJECTED TO THE PRESSURE IN SAID CONTAINER AND RESPONSIVE TO THE INCREASE OF DIFFERENTIAL BETWEEN THE PRESSURE IN SAID CONTAINER AND SAID
Claim 2
Dependent Claim
184 words
EQUIPMENT OF THE CHARACTER DESCRIBED FOR REMOVING ONE FLUID FROM ANOTHER IN SMALL PROPORTIONS, COMPRISING A CONTAINER HAVING AN INLET AND AN OUTLET, A PLURALITY OF ABSORBENT ELEMENTS IN SAID CONTAINER ADAPTED TO ABSORB THE FIRST OF SAID FLUIDS AND PERMIT PASSAGE OF THE SECOND FLUID, TO SAID CONTAINER OUTLET, A DISCHARGE CHAMBER HAVING AN INLET FOR SAID SECOND FLUID AND AN OUTLET FOR SAID SECOND FLUID, A CYLINDER HAVING A PORT IN COMMUNICATION WITH THE INLET TO SAID DISCHARGE CHAMBER, VALVE MEANS SLIDABLY MOUNTED IN SAID CYLINDER AND CONTROLLING SAID PORT, SAID VALVE MEANS BEING HOLLOW, A PASSAGEWAY BETWEEN THE OUTLET OF SAID CONTAINER AND THE INTERIOR OF SAID HOLLOW VALVE MEANS, SAID VALVE MEANS HAVING A PORT MOVABLE INTO AND OUT OF ALIGNMENT WITH THE PORT OF SAID CYLINDER TO CONNECT SAID PORTS, TO PROVIDE COMMUNICATION BETWEEN SAID CONTAINER AND SAID DISCHARGE CHAMBER OUTLET THROUGH SAID HOLLOW VALVE MEANS, A BELLOWS OPERATIVELY CONNECTED TO SAID VALVE MEANS, SAID BELLOWS BEING SUBJECTED TO THE PRESSURE IN SAID CONTAINER AND RESPONSIVE TO THE INCREASE OF DIFFERENTIAL BETWEEN THE PRESSURE IN SAID CONTAINER AND SAID
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) | 1970-01-16 | 1970-07-18 | 1971-01-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-01-16 | 1974-07-18 | 1975-01-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-01-16 | 1978-07-18 | 1979-01-17 | $7700.00 | Window Closed / Lapsed |