US3253786A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Windshield spraying device
Assignee: Individual
•
Filing: 1962-09-12
•
Granted: 1966-05-31
•
Expires: 1982-09-12
Abstract
No abstract record available.
Inventors
- 👤 William H Parmelee
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 22:38
CPC Classifications
B; B60; B60S; B60S1/00; B60S1/02; B60S1/46; B60S1/48; B60S1/50
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
156 words
A A WINDSHIELD SQUIRTING DEVICE COMPRISING A SINGLE ELONGATED SEAMLESS NOZZLE TUBE OF A DUCTILE BUT RIGID CHARACTER CAPABLE OF BEING BENT WITH ONE''S HANDS AND RETAINING TH ESHAPE TO WHICH IT IS BENT, THE TUBE HAVING A RESTRICTED DISCHARGE ORIFICE AT ONE END, A PERMANENT MAGNET HAVING POLES FACING IN THE SAME DIRECTION, AND CONNECTING MEANS ON THE TUBE ATTACHED TO THE MAGNET AND FIXEDLY SECURING THE NOZZLE TUBE INTERMEDIATE ITS ENDS TO THE MAGNET IN RELATIVELY FIXED RELATION WITH THE POLES TO THE MAGNET EXTENDING IN A DIRECTION TRANSVERSE TO THE LENGTH OF THE NOZZLE TUBE, AND WITH A LENGHT OF THE NOZZLE TUBE BETWEEN THE MAGNET AND THE RESTRICTED DISCHARGE ORIFICE BEING SUCH THAT IT MAY BE BENT IN A GRADUAL CURVE BOTH UPWARDLY AND SIDEWAYS WITH RESPECT TO THE MAGNEAT THE OPPOSITE END OF THE TUBE PROVIDING A NIPPLE-FORMING EXTENSION OVER WHICH THE END OF THE FLEXIBLE HOSE MAY BE SNUGLY FITTED.
Claim 2
Dependent Claim
156 words
A A WINDSHIELD SQUIRTING DEVICE COMPRISING A SINGLE ELONGATED SEAMLESS NOZZLE TUBE OF A DUCTILE BUT RIGID CHARACTER CAPABLE OF BEING BENT WITH ONE''S HANDS AND RETAINING TH ESHAPE TO WHICH IT IS BENT, THE TUBE HAVING A RESTRICTED DISCHARGE ORIFICE AT ONE END, A PERMANENT MAGNET HAVING POLES FACING IN THE SAME DIRECTION, AND CONNECTING MEANS ON THE TUBE ATTACHED TO THE MAGNET AND FIXEDLY SECURING THE NOZZLE TUBE INTERMEDIATE ITS ENDS TO THE MAGNET IN RELATIVELY FIXED RELATION WITH THE POLES TO THE MAGNET EXTENDING IN A DIRECTION TRANSVERSE TO THE LENGTH OF THE NOZZLE TUBE, AND WITH A LENGHT OF THE NOZZLE TUBE BETWEEN THE MAGNET AND THE RESTRICTED DISCHARGE ORIFICE BEING SUCH THAT IT MAY BE BENT IN A GRADUAL CURVE BOTH UPWARDLY AND SIDEWAYS WITH RESPECT TO THE MAGNEAT THE OPPOSITE END OF THE TUBE PROVIDING A NIPPLE-FORMING EXTENSION OVER WHICH THE END OF THE FLEXIBLE HOSE MAY BE SNUGLY FITTED.
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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) | 1969-05-30 | 1969-11-29 | 1970-05-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-05-30 | 1973-11-29 | 1974-05-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-05-30 | 1977-11-29 | 1978-05-31 | $7700.00 | Window Closed / Lapsed |