using loose plates or foils

Patents Grantslast 30 patents

  • Information Patent Grant

    Pressure reducing device for gaseous fuel system

    • Patent number 9,587,587
    • Issue date Mar 7, 2017
    • Electro-Motive Diesel, Inc.
    • Aaron Gamache Foege
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Interlock valve

    • Patent number 6,766,828
    • Issue date Jul 27, 2004
    • SMC Corporation
    • Hideyuki Takada
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Silicon micromachined non-elastic flow valves

    • Patent number 4,768,751
    • Issue date Sep 6, 1988
    • Ford Motor Company
    • Joseph M. Giachino
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fluid circuit or logic element

    • Patent number 4,191,203
    • Issue date Mar 4, 1980
    • Etablissement d'Occident
    • Pier L. Panigati
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Control devices of the relay type

    • Patent number 4,078,183
    • Issue date Mar 7, 1978
    • Agence Nationale de Valorisation de la Recherche (ANVAR)
    • Jacques Lewiner
    • G02 - OPTICS
  • Information Patent Grant

    Pneumatic control system for a press

    • Patent number 4,063,627
    • Issue date Dec 20, 1977
    • Textron, Inc.
    • Donald R. Wright
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3818943

    • Patent number 3,818,943
    • Issue date Jun 25, 1974
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    3805841

    • Patent number 3,805,841
    • Issue date Apr 23, 1974
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    3797520

    • Patent number 3,797,520
    • Issue date Mar 19, 1974
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    3716071

    • Patent number 3,716,071
    • Issue date Feb 13, 1973
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    3605807

    • Patent number 3,605,807
    • Issue date Sep 20, 1971
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    3584639

    • Patent number 3,584,639
    • Issue date Jun 15, 1971
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    3504692

    • Patent number 3,504,692
    • Issue date Apr 7, 1970
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Interlock valve

    • Publication number 20030201019
    • Publication date Oct 30, 2003
    • SMC Corporation
    • Hideyuki Takada
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL