US3606169A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Wide angle spray nozzle
Assignee: Casco Products Corp
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Filing: 1969-08-21
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Granted: 1971-09-20
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Expires: 1989-08-21
Abstract
Abstract A SPRAY NOZZLE INCLUDES A GENERALLY CUP-SHAPED BODY HAVING A CYLINDRICAL SIDE WALL BOUNDING A LENGTHWISE PASSAGE OF UNIFORM DIAMETER ALONG ITS LENGTH AND TERMINATING IN AN INTERGRAL END WALL. THE END WALL HAS A CENTRAL CIRCULAR OPENING AND A PAIR OF SLOTS RADIALLY EXTENDING THEREFROM TO PROVIDE A CRUCIFORM-SHAPED DISCHARGE ORIFICE LEADING OUTWARDLY FROM THE PASSAGE. THE SLOTS EXTEND INTO THE CYLINDRICAL SIDE WALL TO PROVIDE SIDE DISCHARGE EXIT PATHS FROM THE PASSAGE. A PROTECTIVE BLOW-OFF CAP IS SEATED ON THE NOZZLE END.
Inventors
- 👤 Frank W West
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 22:05
CPC Classifications
B; B05; B05B; B05B13/00; B05B13/06; B05B13/0627; A; A62; A62C; A62C31/00; A62C31/005; B05B1/00; B05B1/02; B05B7/00; B05B7/14; B05B7/1481; B05B7/1486; Y; Y10; Y10S; Y10S239/00; Y10S239/01
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1974-09-19 | 1975-03-21 | 1975-09-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-09-19 | 1979-03-21 | 1979-09-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-09-19 | 1983-03-21 | 1983-09-20 | $7700.00 | Window Closed / Lapsed |