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Reciprocating-piston machines or engines not otherwise provided for

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  • CPC
  • F01B29/08
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F01Engines F01BMACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE F01B29/00Machines or engines with pertinent characteristics other than those provided for in preceding main groups

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F01B29/08Reciprocating-piston machines or engines not otherwise provided for
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Multi-stage double-acting traveling-wave thermoacoustic system
    • Patent number 9,784,106
    • Issue date Oct 10, 2017
    • Lihan Thermoacoustic Technologies (Shen Zhen) Co., Ltd.
    • Ercang Luo
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Methods and devices for optimizing heat transfer within a compressi...
    • Patent number 9,051,834
    • Issue date Jun 9, 2015
    • General Compression, Inc.
    • Eric D. Ingersoll
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Methods and devices for optimizing heat transfer within a compressi...
    • Patent number 8,454,321
    • Issue date Jun 4, 2013
    • General Compression, Inc.
    • Eric D. Ingersoll
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Method and apparatus for converting radiation power into mechanical...
    • Patent number 5,809,784
    • Issue date Sep 22, 1998
    • Meta Motoren-und Energie-Technik GmbH
    • Peter Kreuter
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Lightweight cylinder head attachment for fluid actuators
    • Patent number 4,924,757
    • Issue date May 15, 1990
    • The Boeing Company
    • Howard F. Keene
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Pressure fluid cylinder device
    • Patent number 4,881,454
    • Issue date Nov 21, 1989
    • Bo Granbom
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Piston reciprocating compressed air engine
    • Patent number 4,651,525
    • Issue date Mar 24, 1987
    • Luis G. Cestero
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Gas pressure operated power source
    • Patent number 4,513,576
    • Issue date Apr 30, 1985
    • Centrifugal Piston Expander, Inc.
    • Edwin W. Dibrell
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Fluid operated device with improved sealing means
    • Patent number 4,481,869
    • Issue date Nov 13, 1984
    • Greenco Corp.
    • Venkat R. Garlapaty
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Explosive actuated pin puller
    • Patent number 4,412,420
    • Issue date Nov 1, 1983
    • Networks Electronics Corp.
    • Mihai D. Patrichi
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    Propellant operator
    • Patent number 4,372,122
    • Issue date Feb 8, 1983
    • von Wimmersperg; Heinrich
    • Heinrich F. von Wimmersperg
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Rotary control valve for expansion fluid driven engines
    • Patent number 4,286,500
    • Issue date Sep 1, 1981
    • Havaco Incorporated
    • Robert L. Stevenson
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Split cycle engine and method
    • Patent number 4,224,798
    • Issue date Sep 30, 1980
    • VerDon C. Brinkerhoff
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Gas-operated motor systems
    • Patent number 4,224,799
    • Issue date Sep 30, 1980
    • John W. Rilett
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Uniting two elements
    • Patent number 3,952,399
    • Issue date Apr 27, 1976
    • Cartridge Actuated Devices, Inc.
    • Robert H. Sawyer
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3901035
    • Patent number 3,901,035
    • Issue date Aug 26, 1975
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3896621
    • Patent number 3,896,621
    • Issue date Jul 29, 1975
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3893298
    • Patent number 3,893,298
    • Issue date Jul 8, 1975
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3238714
    • Patent number 3,238,714
    • Issue date Mar 8, 1966
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents