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US3728092A Expired / Lapsed US ⏱️ 0.0 years remaining

Petroleum oil vaporizer

Assignee: Individual
•
Filing: 1971-01-14
•
Granted: 1973-04-17
•
Expires: 1991-01-14
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Abstract

Abstract A DEVICE FOR PRODUCING VAPOR FROM A PETROLEUM PRODUCT SUCH AS GASOLINE OR THE LIKE, THE DEVICE COMPRISING A COMPRESSED VAPOR TANK WHICH INTERCEPTS A VAPOR LINEBETWEEN A GASOLINE TANK AND EITHER A FUEL INJECTION SYSTEM OR A CARBURETOR OF A GASOLINE ENGINE, THE GASOLINE TANK IN THE PRESENT INVENTION HAVING A LOWER SECTION FOR LIQUID GASOLINE ABOVE WHICH THERE IS A VAPORIIZING SPACE AND A BAFFLE PLATE WITH FOUR DRAIN OPENINGS, THERE BEING ADDITIONALLY A SPRAY PIPE OF PERFORATED TYPE ALONG THE APEX OF AN INVERTED V-SHAPED BAFFLE ABOVE WHICH THERE IS A ZIG-ZAG PATH FORMED BY PARALLEL BAFFLES, THE PATH LEADING TO A GAS DOME VAPOR COLLECTOR, THE COLLECTOR BEING CONNECTED TO AVAPOR COMPRESSOR FORM WHICH A DISCHARGE EXTENDS TO THE COMPRESSED VAPOR TANK AND FROM THERE THROUGH A LINE TO THE CARBURETOR OR INJECTION SYSTEM OF AN INTERNAL COMBUSTION ENGINE.

Inventors

  • 👤 J Gorman

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-28 21:08
CPC Classifications
F; F02; F02M; F02M31/00; F02M31/02; F02M31/16; F02M31/18; Y; Y02; Y02T; Y02T10/00; Y02T10/10; Y02T10/12; Y10; Y10S; Y10S261/00; Y10S261/67

Claims Analysis

Total Claims: 0
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References Cited (Backward Citations)

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USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1976-04-16 1976-10-16 1977-04-17 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1980-04-16 1980-10-16 1981-04-17 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1984-04-16 1984-10-16 1985-04-17 $7700.00 Window Closed / Lapsed

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