US2998308A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Gas treating apparatus
Assignee: Individual
•
Filing: 1958-03-24
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Granted: 1961-08-29
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Expires: 1978-03-24
Abstract
No abstract record available.
Inventors
- 👤 Joseph P Ruth
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 20:56
CPC Classifications
B; B01; B01D; B01D46/00; B01D46/30; F; F01; F01N; F01N3/00; F01N3/08; F01N3/0892; Y; Y10; Y10S; Y10S422/00; Y10S422/906
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
97 words
IN GAS-TREATING APPARATUS HAVING A HOUSING ADAPTED TO CONFINE A CHARGE OF WATER, A GAS INPUT LINE DISPOSED TO DELIVER INTERIORLY OF THE HOUSING AND WITHIN THE WATER CHARGE THEREOF, A PASSAGE FOR THE INTERMIXING AND DIRECTION OF COMBINED GAS AND WATER FLOW GENERATED IN REACTION TO GAS INPUT, AND A BED OF BROKEN LIMESTONE IN THE PATH OF OUTFLOW FROM SAID PASSAGE, THE IMPROVEMENT WHICH COMPRISES MEANS FOR MAINTAINING A FLOW-IONIZING ELECTRONIC FIELD ACROSS THE FLOW PATH THROUGH SAID INPUT LINE AND SEPARATE MEANS FOR MAINTAINING AN ELECTROMAGNETIC FIELD ACROSS THE FLOW PATH THROUGH SAID PASSAGE.
Claim 2
Dependent Claim
97 words
IN GAS-TREATING APPARATUS HAVING A HOUSING ADAPTED TO CONFINE A CHARGE OF WATER, A GAS INPUT LINE DISPOSED TO DELIVER INTERIORLY OF THE HOUSING AND WITHIN THE WATER CHARGE THEREOF, A PASSAGE FOR THE INTERMIXING AND DIRECTION OF COMBINED GAS AND WATER FLOW GENERATED IN REACTION TO GAS INPUT, AND A BED OF BROKEN LIMESTONE IN THE PATH OF OUTFLOW FROM SAID PASSAGE, THE IMPROVEMENT WHICH COMPRISES MEANS FOR MAINTAINING A FLOW-IONIZING ELECTRONIC FIELD ACROSS THE FLOW PATH THROUGH SAID INPUT LINE AND SEPARATE MEANS FOR MAINTAINING AN ELECTROMAGNETIC FIELD ACROSS THE FLOW PATH THROUGH SAID PASSAGE.
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) | 1964-08-28 | 1965-02-27 | 1965-08-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-08-28 | 1969-02-27 | 1969-08-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-08-28 | 1973-02-27 | 1973-08-29 | $7700.00 | Window Closed / Lapsed |