US3341133A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Liquid discharge
Assignee: Rain Jet Corp
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Filing: 1965-07-06
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Granted: 1967-09-12
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Expires: 1985-07-06
Abstract
No abstract record available.
Inventors
- 👤 Jr John O Hruby
- 👤 Wayne W Frempter
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 12:27
CPC Classifications
B; B05; B05B; B05B1/00; B05B1/02; B05B1/04; B05B1/046; B05B1/26; B05B1/262; B05B1/267; B05B1/30; B05B1/32; B05B1/326
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
117 words
A LIQUID DISCHARGING AND DISTRIBUTING DEVICE COMPRISING A BODY DEFINING AN INNER CHAMBER HAVING ENDS SPACED FROM EACH OTHER BY THE LENGTH OF THE CHAMBER, A LIQUID INLET INTO THE CHAMBER AT ONE END THEREOF, THE BODY HAVING OUTER WALL SURFACES AND DEFINING INNER WALL SURFACES FOR THE CHAMBER AND A LIQUID OUTLET OPENING THERETHROUGH LATERALLY FROM THE CHAMBER, THE OUTLET OPENING BEING SPACED ALONG THE LENGTH OF THE CHAMBER FROM THE ENDS THEREOF AND HAVING A MINIMUM AREA GREATER THAN THE AREA OF THE INLET OPENING, THE OUTLET OPENING HAVING PERIPHERAL BOUNDARY SURFACES CONFIGURED AND ARRANGED SO SAID MINIMUM AREA OF THE OUTLET OPENING IS DEFINED AT A SELECTED LOCATION LATERALLY OF THE CHAMBER INWARDLY TO-
Claim 2
Dependent Claim
117 words
A LIQUID DISCHARGING AND DISTRIBUTING DEVICE COMPRISING A BODY DEFINING AN INNER CHAMBER HAVING ENDS SPACED FROM EACH OTHER BY THE LENGTH OF THE CHAMBER, A LIQUID INLET INTO THE CHAMBER AT ONE END THEREOF, THE BODY HAVING OUTER WALL SURFACES AND DEFINING INNER WALL SURFACES FOR THE CHAMBER AND A LIQUID OUTLET OPENING THERETHROUGH LATERALLY FROM THE CHAMBER, THE OUTLET OPENING BEING SPACED ALONG THE LENGTH OF THE CHAMBER FROM THE ENDS THEREOF AND HAVING A MINIMUM AREA GREATER THAN THE AREA OF THE INLET OPENING, THE OUTLET OPENING HAVING PERIPHERAL BOUNDARY SURFACES CONFIGURED AND ARRANGED SO SAID MINIMUM AREA OF THE OUTLET OPENING IS DEFINED AT A SELECTED LOCATION LATERALLY OF THE CHAMBER INWARDLY TO-
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) | 1970-09-11 | 1971-03-13 | 1971-09-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-09-11 | 1975-03-13 | 1975-09-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-09-11 | 1979-03-13 | 1979-09-12 | $7700.00 | Window Closed / Lapsed |