US3105510A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Riser pipe stabilizer
Assignee: Individual
•
Filing: 1961-01-03
•
Granted: 1963-10-01
•
Expires: 1981-01-03
Abstract
No abstract record available.
Inventors
- 👤 Stratton A Demosthenes
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 08:52
CPC Classifications
E; E03; E03B; E03B7/00; E03B7/09; A; A01; A01G; A01G25/00; F; F16; F16B; F16B7/00; Y; Y10; Y10T; Y10T137/00; Y10T137/402; Y10T403/00; Y10T403/71; Y10T403/7129; Y10T403/7141
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
93 words
IN COMBINATION, A WATER CONDUCTING AND SUPPLY PIPE, A COMPLEMENTAL RISER PIPE AT RIGHT ANGLES TO AND HAVING A LOWER END OPERATIVELY AND COMMUNICATIVELY JOINED TO SAID SUPPLY PIPE BY AND THROUGH THE MEDIUM OF A COUPLING, AN ANCHORING AND STABILIZING PIPE IN PROXIMITY TO SAID COUPLING AND HAVING AN UPPER END PORTION PARALLEL TO THE RISER PIPE AND TERMINATING AT ITS UPPER END ADJACENT SAID LOWER END OF SAID RISER PIPE AND HAVING ITS MEDIAN AND LOWER END PORTIONS, DEPENDING WELL BEYOND SAID COUPLING AND AT RIGHT ANGLES TO THE AXIS OF
Claim 2
Dependent Claim
93 words
IN COMBINATION, A WATER CONDUCTING AND SUPPLY PIPE, A COMPLEMENTAL RISER PIPE AT RIGHT ANGLES TO AND HAVING A LOWER END OPERATIVELY AND COMMUNICATIVELY JOINED TO SAID SUPPLY PIPE BY AND THROUGH THE MEDIUM OF A COUPLING, AN ANCHORING AND STABILIZING PIPE IN PROXIMITY TO SAID COUPLING AND HAVING AN UPPER END PORTION PARALLEL TO THE RISER PIPE AND TERMINATING AT ITS UPPER END ADJACENT SAID LOWER END OF SAID RISER PIPE AND HAVING ITS MEDIAN AND LOWER END PORTIONS, DEPENDING WELL BEYOND SAID COUPLING AND AT RIGHT ANGLES TO THE AXIS OF
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-09-30 | 1967-04-01 | 1967-10-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-09-30 | 1971-04-01 | 1971-10-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-09-30 | 1975-04-01 | 1975-10-01 | $7700.00 | Window Closed / Lapsed |