Patent US3107916A successfully refreshed from Google Patents.
US3107916A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Sprinkling jump rope
Assignee: Individual
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Filing: 1961-11-03
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Granted: 1963-10-22
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Expires: 1981-11-03
Abstract
No abstract record available.
Inventors
- 👤 William A Cooper
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 09:54
CPC Classifications
A; A63; A63B; A63B5/00; A63B5/20; A63B9/00; A63B2009/006; A63B2009/008; A63B2208/00; A63B2208/12
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
121 words
A SPRINKLING JUMP ROPE COMPRISING A TUBULAR CONDUIT HAVING A CLOSED END, AN OPEN END AND PROVIDED INTERMEDIATE ITS ENDS WITH LATERAL ORIFICES, MEANS FOR DELIVERING LIQUID UNDER PRESSURE TO THE OPEN END OF THE CONDUIT FOR DISCHARGE THROUGH SAID ORIFICES, MEANS SUPPORTING EACH END PORTION OF SAID CONDUIT IN A SUBSTANTIALLY COAXIAL RELATION, THE INTERMEDIATE CONDUIT PORTION BEING BOWED FOR REVOLUTION ABOUT THE AXIS OF SAID END PORTIONS, AN ACTUATING CRANK AXIALLY SECURED TO THE OPEN END OF THE CONDUIT, SAID ACTUATING CRANK CONSISTING OF A FIRST LENGTH AXIALLY ALIGNED WITH AND SECURED TO SAID OPEN END, A SECOND LENGTH INTEGRAL WITH AND AT A SUBSTANTIALLY RIGHT ANGLE TO THE OUTER END OF SAID FIRST LENGTH, AND A THIRD LENGTH
References Cited (Backward Citations)
US2381213A
Cited
US2750232A
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US2914255A
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US2952413A
Cited
US3005592A
Cited
US2995370A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-10-21 | 1967-04-22 | 1967-10-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-10-21 | 1971-04-22 | 1971-10-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-10-21 | 1975-04-22 | 1975-10-22 | $7700.00 | Window Closed / Lapsed |