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US3229914A Expired / Lapsed US ⏱️ 0.0 years remaining

Refuse container atomizers

Assignee: Individual
•
Filing: 1963-09-30
•
Granted: 1966-01-18
•
Expires: 1983-09-30
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Abstract

No abstract record available.

Inventors

  • 👤 Edward G Seavey

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-07 15:24
CPC Classifications
B; B65; B65F; B65F7/00

Claims Analysis

Total Claims: 2
Claim 1
Independent Claim 147 words
A REFUSE CONTAINER, A LIQUID CONTAINER FIXEDLY ATTACHED THERETO, A DISCHARGE NOZZLE COMMUNICATING WITH AND PROJECTING FROM SAID LIQUID CONTAINER INTO SAID REFUSE CONTAINER, SAID NOZZLE HAVING A FLUID RECEIVING CHAMBER OF VENA CONSTRICTA CONFIGURATION ADJACENT ITS DISCHARGE END, SAID VENA CONSTRICTA BEING TERMINATED BY A PARALLEL ORIFICE PORTION HAVING A FLARED DISCHARGE OPENING THE LOWER EDGE THEREOF BEING ADAPTED TO FORM A SEAT FOR SAID CHECK VALVE; AND PORTS CONNECTING SAID FLUID RECEIVING CHAMBER WITH SAID LIQUID CONTAINER; A PLUNGER MOUNTED WITHIN THE FLUID RECEIVING CHAMBER OF SAID NOZZLE, A VALVE CHAMBER AT THE DISCHARGE END OF SAID NOZZLE AND BEING IN COMMUNICATION WITH SAID FLUID RECEIVING CHAMBER, A CHECK VALVE WITHIN SAID VALE CHAMBER ADAPTED TO NORMALLY CLOSE THE OPENING BETWEEN SAID FLUID RECEIVING CHAMBER AND SAID VALVE CHAMBER, SAID VALVE CHAMBER BEING PROVIDED WITH DISCHARGE PORTS COMMUNICATING WITH THE INTERIOR OF SAID REFUSE CONTAINER.
Claim 2
Dependent Claim 147 words
A REFUSE CONTAINER, A LIQUID CONTAINER FIXEDLY ATTACHED THERETO, A DISCHARGE NOZZLE COMMUNICATING WITH AND PROJECTING FROM SAID LIQUID CONTAINER INTO SAID REFUSE CONTAINER, SAID NOZZLE HAVING A FLUID RECEIVING CHAMBER OF VENA CONSTRICTA CONFIGURATION ADJACENT ITS DISCHARGE END, SAID VENA CONSTRICTA BEING TERMINATED BY A PARALLEL ORIFICE PORTION HAVING A FLARED DISCHARGE OPENING THE LOWER EDGE THEREOF BEING ADAPTED TO FORM A SEAT FOR SAID CHECK VALVE; AND PORTS CONNECTING SAID FLUID RECEIVING CHAMBER WITH SAID LIQUID CONTAINER; A PLUNGER MOUNTED WITHIN THE FLUID RECEIVING CHAMBER OF SAID NOZZLE, A VALVE CHAMBER AT THE DISCHARGE END OF SAID NOZZLE AND BEING IN COMMUNICATION WITH SAID FLUID RECEIVING CHAMBER, A CHECK VALVE WITHIN SAID VALE CHAMBER ADAPTED TO NORMALLY CLOSE THE OPENING BETWEEN SAID FLUID RECEIVING CHAMBER AND SAID VALVE CHAMBER, SAID VALVE CHAMBER BEING PROVIDED WITH DISCHARGE PORTS COMMUNICATING WITH THE INTERIOR OF SAID REFUSE CONTAINER.

References Cited (Backward Citations)

US548870A Cited
US925629A Cited
FR465253A Cited
US1286333A Cited
US1521822A Cited
US1565686A Cited
US2028214A Cited
US2015824A Cited
US2117296A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1969-01-17 1969-07-19 1970-01-18 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1973-01-17 1973-07-19 1974-01-18 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1977-01-17 1977-07-19 1978-01-18 $7700.00 Window Closed / Lapsed

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