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US3145565A Expired / Lapsed US ⏱️ 0.0 years remaining

Continuous flow separating and metering assembly

Assignee: METROL CORP
•
Filing: 1960-02-18
•
Granted: 1964-08-25
•
Expires: 1980-02-18
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Abstract

No abstract record available.

Inventors

  • 👤 Horace V Smith
  • 👤 Whiteman Jack

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-28 13:54
CPC Classifications
G; G01; G01F; G01F11/00; G01F11/28; G01F11/284; B; B01; B01D; B01D3/00; B01D3/42; G01F15/00; G01F15/08

Claims Analysis

Total Claims: 1
Claim 1
Independent Claim 138 words
A SEPARATING AND METERING ASSEMBLY FOR SEPARATING LIQUIDS AND GASES AND METERING THE LIQUIDS, SAID ASSEMBLY COMPRISING A VESSEL ADAPTED TO HOLD LIQUID, A SUBSTANTIALLY HORIZONTAL PARTITION SECURD TO AND EXTENDING ACROSS THE INTERIOR OF THE VESSEL DIVIDING THE VESSEL INTO UPPER AND LOWER SEPARATING AND METERING CONTAINERS, A GAS OUTLET IN AN UPPER PART OF EACH CONTAINER, AN OUTLET FLOW LINE CONNECTED TO EACH CONTAINER AT A POINT ON A LOWER PORTION OF THE CONTAINER, AN INLET FLOW LINE CONNECTED TO EACH CONTAINER AT A POINT ABOVE THE CONNECTION OF THE OUTLET FLOW LINE TO THE CONTAINER, AND FLOW CONTROL MEANS ALTERNATELY DIRECTING FLUID TO ONE CONTAINER THROUGH THE INLET FLOW LINE CONNECTED TO SAID CONTAINER WHILE DRAINING A MEASURED VOLUME OF LIQUID FROM THE OTHER CONTAINER THROUGH THE OUTLET FLOW LINE CONNECTED TO SAID OTHER CONTAINER.

References Cited (Backward Citations)

US2241286A Cited
US2614578A Cited
US2876641A Cited
US2936622A Cited
US2977796A Cited
US2964944A Cited
US2954693A Cited
US3010317A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1967-08-25 1968-02-24 1968-08-25 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1971-08-25 1972-02-24 1972-08-25 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1975-08-25 1976-02-24 1976-08-25 $7700.00 Window Closed / Lapsed

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