TREA

Duplex barrels

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Industry

  • CPC
  • Y10S261/60
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Parent Industries

YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10USPC classification Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10S261/00Gas and liquid contact apparatus

Current Industry

Y10S261/60Duplex barrels
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Fluid flow device and liquid metering
    • Patent number 3,965,221
    • Issue date Jun 22, 1976
    • Dresser Industries, Inc.
    • Robert D. Englert
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Suction system of internal combustion engine
    • Patent number 3,935,842
    • Issue date Feb 3, 1976
    • Nissan Motor Co., Ltd.
    • Toshitugu Ishizawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3654909
    • Patent number 3,654,909
    • Issue date Apr 11, 1972
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1585741
    • Patent number 1,585,741
    • Issue date May 25, 1926
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1516276
    • Patent number 1,516,276
    • Issue date Nov 18, 1924
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1448055
    • Patent number 1,448,055
    • Issue date Mar 13, 1923
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1437423
    • Patent number 1,437,423
    • Issue date Dec 5, 1922
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1222941
    • Patent number 1,222,941
    • Issue date Apr 17, 1917
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1208207
    • Patent number 1,208,207
    • Issue date Dec 12, 1916
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1187463
    • Patent number 1,187,463
    • Issue date Jun 13, 1916
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1172388
    • Patent number 1,172,388
    • Issue date Feb 22, 1916
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1161437
    • Patent number 1,161,437
    • Issue date Nov 23, 1915
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1153436
    • Patent number 1,153,436
    • Issue date Sep 14, 1915
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1143227
    • Patent number 1,143,227
    • Issue date Jun 15, 1915
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1140232
    • Patent number 1,140,232
    • Issue date May 18, 1915
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1131312
    • Patent number 1,131,312
    • Issue date Mar 9, 1915
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    868251
    • Patent number 868,251
    • Issue date Oct 15, 1907
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS