Patent US3081041A successfully refreshed from Google Patents.
US3081041A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Nozzle and handle therefor
Assignee: CHIPPER IND Inc
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Filing: 1962-07-16
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Granted: 1963-03-12
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Expires: 1982-07-16
Abstract
No abstract record available.
Inventors
- 👤 Jr Harry R Showalter
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 23:09
CPC Classifications
B; B05; B05B; B05B1/00; B05B1/26; B05B1/262; B05B1/267
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
104 words
A SPRAY NOZZLE ADAPTED TO FORM A FLAT SPRAY PATTERN COMPRISING A BODY HAVING A JET ORIFICE EXTENDING THERETHROUGH A JET DEFLECTOR PROJECTING FROM THE SAID BODY AT THE EXIT END OF THE ORIFICE AND CURVED IN FRONT OF SAID ORIFICE, SAID DEFLECTOR BEING PROVIDED ON THE INNER SURFACE WITH A TRANSVERSALLY CONVEXED FACE WHICH GRADUALLY INCREASES IN WIDTH AND HEIGHT FROM A POINT ADJACENT THE JET ORIFICE TO THE OUTER END THEREOF, THE RATIO OF THE WIDTH TO HEIGHT BEING UNIFORMLY THAT OF 23 TO 1, THE CONVEX FORMATION EXTENDING LATERALLY BETWEEN THE SIDEWALLS, SAID SIDEWALLS BEING DISPOSED NORMALLY TO THE NOZZLE FACE.
Claim 2
Dependent Claim
104 words
A SPRAY NOZZLE ADAPTED TO FORM A FLAT SPRAY PATTERN COMPRISING A BODY HAVING A JET ORIFICE EXTENDING THERETHROUGH A JET DEFLECTOR PROJECTING FROM THE SAID BODY AT THE EXIT END OF THE ORIFICE AND CURVED IN FRONT OF SAID ORIFICE, SAID DEFLECTOR BEING PROVIDED ON THE INNER SURFACE WITH A TRANSVERSALLY CONVEXED FACE WHICH GRADUALLY INCREASES IN WIDTH AND HEIGHT FROM A POINT ADJACENT THE JET ORIFICE TO THE OUTER END THEREOF, THE RATIO OF THE WIDTH TO HEIGHT BEING UNIFORMLY THAT OF 23 TO 1, THE CONVEX FORMATION EXTENDING LATERALLY BETWEEN THE SIDEWALLS, SAID SIDEWALLS BEING DISPOSED NORMALLY TO THE NOZZLE FACE.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-03-11 | 1966-09-10 | 1967-03-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-03-11 | 1970-09-10 | 1971-03-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-03-11 | 1974-09-10 | 1975-03-12 | $7700.00 | Window Closed / Lapsed |