Patent US3159172A successfully refreshed from Google Patents.
US3159172A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fluid dispensing device
Assignee: Individual
•
Filing: 1962-05-14
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Granted: 1964-12-01
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Expires: 1982-05-14
Abstract
No abstract record available.
Inventors
- 👤 Baxter Benjamin
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 17:58
CPC Classifications
A; A01; A01G; A01G25/00; Y; Y10; Y10T; Y10T137/00; Y10T137/402; Y10T137/8593; Y10T137/86348; Y10T137/86372; Y10T137/86381
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
71 words
A FLUID DISPENSING DEVICE COMPRISING AN UPRIGHT TUBULAR BODY MEMBER HAVING OPPOSITE INLET AND OPEN ENDS, A LATERALLY DISPOSED DISCHARGE ORIFICE INTERMEDIATE SAID ENDS SUFFICIENTLY LARGE TO ACCOMMODATE SUBSTANTIALLY THE ENTIRE FLOW OF FLUID PASSING THROUGH THE DEVICE WITH A MINIMUM OF ACCUMULATION THEREIN, AND MEANS MOUNTED WITHIN SAID BODY MEMBER PROVIDING AN ORIFICE SUPPLY PASSAGE COMMUNICATING WITH THE ORFICE AND HAVING AN ELEVATIONALLY MANUALLY ADJUSTABLE FLUID DISCHARGE END OPEN TO
Claim 2
Dependent Claim
71 words
A FLUID DISPENSING DEVICE COMPRISING AN UPRIGHT TUBULAR BODY MEMBER HAVING OPPOSITE INLET AND OPEN ENDS, A LATERALLY DISPOSED DISCHARGE ORIFICE INTERMEDIATE SAID ENDS SUFFICIENTLY LARGE TO ACCOMMODATE SUBSTANTIALLY THE ENTIRE FLOW OF FLUID PASSING THROUGH THE DEVICE WITH A MINIMUM OF ACCUMULATION THEREIN, AND MEANS MOUNTED WITHIN SAID BODY MEMBER PROVIDING AN ORIFICE SUPPLY PASSAGE COMMUNICATING WITH THE ORFICE AND HAVING AN ELEVATIONALLY MANUALLY ADJUSTABLE FLUID DISCHARGE END OPEN TO
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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) | 1967-12-01 | 1968-06-01 | 1968-12-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-12-01 | 1972-06-01 | 1972-12-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-12-01 | 1976-06-01 | 1976-12-01 | $7700.00 | Window Closed / Lapsed |