Patent US3189283A successfully refreshed from Google Patents.
US3189283A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Spray head
Assignee: Individual
•
Filing: 1963-01-07
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Granted: 1965-06-15
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Expires: 1983-01-07
Abstract
No abstract record available.
Inventors
- 👤 John R Moore
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 14:44
CPC Classifications
B; B05; B05B; B05B1/00; B05B1/26; B05B1/262; C; C02; C02F; C02F3/00; C02F3/02; C02F3/04; C02F3/043; Y; Y02; Y02W; Y02W10/00; Y02W10/10; Y10; Y10T; Y10T137/00; Y10T137/7722; Y10T137/7837; Y10T137/7904; Y10T137/7908
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
188 words
IN A SPRAY HEAD DEVICE ASSOCIATED WITH THE OPEN END OF A LIQUID FLOW PIPE, A LIQUID DEFLECTOR MEMBER ADAPTED TO FIT FLATLY IN CLOSED POSITION AGAINST AND PARALLEL TO THE OPEN END OF THE FLOW PIPE AND ADAPTABLE TO BE AXIALLY MOVABLE AWAY FROM THE FLOW PIPE OPEN END TO OPEN POSITIONS, AND A WEIGHTED COLLAR MEANS ANNULARLY DISPOSED ABOUT THE FLOW PIPE AND INCLUDING MEANS CONNECTING SAID COLLAR MEANS TO SAID LIQUID DEFLECTOR MEMBER, SAID COLLAR MEANS CONTINUOUSLY BIASING SAID LIQUID DEFLECTOR MEMBER TOWARD SAID CLOSED POSITION AND BEING ADAPTED TO BE AXIALLY SLIDABLE RELATIVE TO SAID FLOW PIPE SO THAT SAID DEFLECTOR MEMBER IS MOVABLE BY LIQUID FLOWING FROM THE PIPE IN AN AXIALLY PARALLEL DIRECTION AWAY FROM SAID OPEN END TO OPEN POSITIONS DETERMINING BY THE FORCE OF THE FLOW AND COUNTER BIASING EFFECT OF THE COLLAR MEANS TO OBTAIN AN EVEN DISTRIBUTION OF LIQUID OUTWARDLY FROM BETWEEN THE FLOW PIPE OPEN END AND THE DISTRIBUTOR MEMBER TOWARD THE PERIPHERY OF THE DISTRIBUTOR MEMBER, SAID PERIPHERY OF THE DEFLECTOR MEMBER INCLUDING ADDITIONAL MEANS FOR DEFLECTING THE LIQUID IN A TIERED PATTEN BEYOND SAID PERIPHERY.
Claim 2
Dependent Claim
188 words
IN A SPRAY HEAD DEVICE ASSOCIATED WITH THE OPEN END OF A LIQUID FLOW PIPE, A LIQUID DEFLECTOR MEMBER ADAPTED TO FIT FLATLY IN CLOSED POSITION AGAINST AND PARALLEL TO THE OPEN END OF THE FLOW PIPE AND ADAPTABLE TO BE AXIALLY MOVABLE AWAY FROM THE FLOW PIPE OPEN END TO OPEN POSITIONS, AND A WEIGHTED COLLAR MEANS ANNULARLY DISPOSED ABOUT THE FLOW PIPE AND INCLUDING MEANS CONNECTING SAID COLLAR MEANS TO SAID LIQUID DEFLECTOR MEMBER, SAID COLLAR MEANS CONTINUOUSLY BIASING SAID LIQUID DEFLECTOR MEMBER TOWARD SAID CLOSED POSITION AND BEING ADAPTED TO BE AXIALLY SLIDABLE RELATIVE TO SAID FLOW PIPE SO THAT SAID DEFLECTOR MEMBER IS MOVABLE BY LIQUID FLOWING FROM THE PIPE IN AN AXIALLY PARALLEL DIRECTION AWAY FROM SAID OPEN END TO OPEN POSITIONS DETERMINING BY THE FORCE OF THE FLOW AND COUNTER BIASING EFFECT OF THE COLLAR MEANS TO OBTAIN AN EVEN DISTRIBUTION OF LIQUID OUTWARDLY FROM BETWEEN THE FLOW PIPE OPEN END AND THE DISTRIBUTOR MEMBER TOWARD THE PERIPHERY OF THE DISTRIBUTOR MEMBER, SAID PERIPHERY OF THE DEFLECTOR MEMBER INCLUDING ADDITIONAL MEANS FOR DEFLECTING THE LIQUID IN A TIERED PATTEN BEYOND SAID PERIPHERY.
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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) | 1968-06-14 | 1968-12-14 | 1969-06-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-06-14 | 1972-12-14 | 1973-06-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-06-14 | 1976-12-14 | 1977-06-15 | $7700.00 | Window Closed / Lapsed |