Bi-metallic

Patents Grantslast 30 patents

  • Information Patent Grant

    Clearance control for a turbine

    • Patent number 8,939,709
    • Issue date Jan 27, 2015
    • General Electric Company
    • Biju Nanukuttan
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Seal assembly with two sealing mechanisms for providing static and...

    • Patent number 6,547,250
    • Issue date Apr 15, 2003
    • Westport Research Inc.
    • Stephen D. Noble
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Method of reducing the cleaning requirements of a dielectric chuck...

    • Patent number 6,509,069
    • Issue date Jan 21, 2003
    • Applied Materials, Inc.
    • Robert E. Davenport
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Semiconductor processing apparatus for promoting heat transfer betw...

    • Patent number 5,735,339
    • Issue date Apr 7, 1998
    • Applied Materials, Inc.
    • Robert E. Davenport
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Support platen with removable insert useful in semiconductor proces...

    • Patent number 5,673,167
    • Issue date Sep 30, 1997
    • Applied Materials, Inc.
    • Robert E. Davenport
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Sealing device useful in semiconductor processing apparatus for bri...

    • Patent number 5,511,799
    • Issue date Apr 30, 1996
    • Applied Materials, Inc.
    • Robert E. Davenport
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Method of sealing useful in semiconductor processing apparatus for...

    • Patent number 5,507,499
    • Issue date Apr 16, 1996
    • Applied Materials, Inc.
    • Robert E. Davenport
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Multi-stage diffuse-type centrifugal pump

    • Patent number 4,909,705
    • Issue date Mar 20, 1990
    • Hitachi, Ltd.
    • Hiroyuki Katsura
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Bimetallic spiral wound gasket

    • Patent number 4,673,187
    • Issue date Jun 16, 1987
    • Fluorocarbon Company
    • Larry K. Hanson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Bimetallic C-ring seal

    • Patent number 4,658,847
    • Issue date Apr 21, 1987
    • The Fluorocarbon Company
    • James A. McCrone
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Sleeve seal

    • Patent number 4,650,397
    • Issue date Mar 17, 1987
    • Teledyne Industries, Inc.
    • Casimir Rogo
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Stirling engine with improved piston ring assembly

    • Patent number 4,615,261
    • Issue date Oct 7, 1986
    • Stirling Thermal Motors, Inc.
    • Roelf J. Meijer
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Seal arrangement for turbine diaphragms and the like

    • Patent number 3,975,114
    • Issue date Aug 17, 1976
    • Westinghouse Electric Corporation
    • Ralph W. Kalkbrenner
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3895812

    • Patent number 3,895,812
    • Issue date Jul 22, 1975
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3695791

    • Patent number 3,695,791
    • Issue date Oct 3, 1972
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    3604716

    • Patent number 3,604,716
    • Issue date Sep 14, 1971
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    3269735

    • Patent number 3,269,735
    • Issue date Aug 30, 1966
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3216732

    • Patent number 3,216,732
    • Issue date Nov 9, 1965
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3146992

    • Patent number 3,146,992
    • Issue date Sep 1, 1964
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3053321

    • Patent number 3,053,321
    • Issue date Sep 11, 1962
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    3025087

    • Patent number 3,025,087
    • Issue date Mar 13, 1962
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    2559851

    • Patent number 2,559,851
    • Issue date Jul 10, 1951
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    1857961

    • Patent number 1,857,961
    • Issue date May 10, 1932
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents