in the presence of volatile transport additives

Patents Grantslast 30 patents

  • Information Patent Grant

    Coating for refractory alloy part

    • Patent number 11,542,586
    • Issue date Jan 3, 2023
    • Commissariat a l'Energie Atomique et Aux Energies Alternatives
    • Mirna Bechelany
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Coatings for turbine blades

    • Patent number 7,824,738
    • Issue date Nov 2, 2010
    • Diffusion Alloys Limited
    • John Smith
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Process and composition for chromizing 400-series stainless steels

    • Patent number 6,387,194
    • Issue date May 14, 2002
    • McDermott Technology, Inc.
    • Douglas D. Zeigler
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Chromized refractory steel, a process for its production and its us...

    • Patent number 6,348,145
    • Issue date Feb 19, 2002
    • Institut Francais du Petrole
    • François Ropital
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Coating and compositions

    • Patent number 4,977,036
    • Issue date Dec 11, 1990
    • Alloy Surfaces Company, Inc.
    • Alfonso L. Baldi
    • C06 - EXPLOSIVES MATCHES
  • Information Patent Grant

    Coating and activation of metals

    • Patent number 4,970,114
    • Issue date Nov 13, 1990
    • Alloy Surfaces Company, Inc.
    • Alfonso L. Baldi
    • C06 - EXPLOSIVES MATCHES
  • Information Patent Grant

    Method for refurbishing used jet engine hot section airfoils

    • Patent number 4,965,095
    • Issue date Oct 23, 1990
    • Alloy Surfaces Company, Inc.
    • Alfonso L. Baldi
    • C06 - EXPLOSIVES MATCHES
  • Information Patent Grant

    Pyrophorically activated iron or nickel foil and method of treating...

    • Patent number 4,871,708
    • Issue date Oct 3, 1989
    • Alloy Surfaces Company, Inc.
    • Alfonso L. Baldi
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Diffusion aluminizing and pack therefor

    • Patent number 4,830,931
    • Issue date May 16, 1989
    • Alloy Surfaces Company, Inc.
    • Alfonso L. Baldi
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Pyrophoric iron product and process of making

    • Patent number 4,824,482
    • Issue date Apr 25, 1989
    • Alloy Surfaces Company, Inc.
    • Alfonso L. Baldi
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Metal diffusion and composition

    • Patent number 4,820,362
    • Issue date Apr 11, 1989
    • Alloy Surfaces Company, Inc.
    • Alfonso L. Baldi
    • C06 - EXPLOSIVES MATCHES
  • Information Patent Grant

    Heat generation

    • Patent number 4,799,979
    • Issue date Jan 24, 1989
    • Alloy Surfaces Company, Inc.
    • Alfonso L. Baldi
    • C06 - EXPLOSIVES MATCHES
  • Information Patent Grant

    Diffusion coating mixtures

    • Patent number 4,617,202
    • Issue date Oct 14, 1986
    • Alloy Surfaces Company, Inc.
    • Alfonso L. Baldi
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Pyrophoric stainless steel

    • Patent number 4,615,920
    • Issue date Oct 7, 1986
    • Alloy Surfaces Company, Inc.
    • Alfonso L. Baldi
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Treatment of catalytic Raney nickel

    • Patent number 4,443,557
    • Issue date Apr 17, 1984
    • Alloy Surfaces Company, Inc.
    • Alfonso L. Baldi
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Pyrophoric foil and article, and pyrophoric technique

    • Patent number 4,435,481
    • Issue date Mar 6, 1984
    • Alloy Surfaces Company, Inc.
    • Alfonso L. Baldi
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Metal web

    • Patent number 4,349,612
    • Issue date Sep 14, 1982
    • Alloy Surfaces Company, Inc.
    • Alfonso L. Baldi
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Stripping of diffusion treated metals

    • Patent number 4,327,134
    • Issue date Apr 27, 1982
    • Alloy Surfaces Company, Inc.
    • Alfonso L. Baldi
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Protecting metals

    • Patent number 4,308,160
    • Issue date Dec 29, 1981
    • Alloy Surfaces Company, Inc.
    • Alfonso L. Baldi
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Diffusion coating combinations

    • Patent number 4,292,208
    • Issue date Sep 29, 1981
    • Alloy Surfaces Company, Inc.
    • Alfonso L. Baldi
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Diffusion treated articles

    • Patent number 4,290,391
    • Issue date Sep 22, 1981
    • Alloy Surfaces Company, Inc.
    • Alfonso L. Baldi
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Smooth coating

    • Patent number 4,260,654
    • Issue date Apr 7, 1981
    • Alloy Surfaces Company, Inc.
    • Alfonso L. Baldi
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Modified diffusion coating of the interior of a steam boiler tube

    • Patent number 4,208,453
    • Issue date Jun 17, 1980
    • Alloy Surfaces Company, Inc.
    • Alfonso L. Baldi
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Method for diffusion coating an Fe-Ni base alloy with chromium

    • Patent number 4,148,936
    • Issue date Apr 10, 1979
    • General Electric Company
    • John J. Grisik
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Diffusion treatment of metal

    • Patent number 4,041,196
    • Issue date Aug 9, 1977
    • Alloy Surfaces Company, Inc.
    • Alfonso L. Baldi
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    High temperature resistant diffusion coating

    • Patent number 3,948,687
    • Issue date Apr 6, 1976
    • Alloy Surfaces Company, Inc.
    • Alfonso L. Baldi
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    3853603

    • Patent number 3,853,603
    • Issue date Dec 10, 1974
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    3768987

    • Patent number 3,768,987
    • Issue date Oct 30, 1973
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    3694255

    • Patent number 3,694,255
    • Issue date Sep 26, 1972
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    3623901

    • Patent number 3,623,901
    • Issue date Nov 30, 1971
    • C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

  • Information Patent Application

    Coatings For Turbine Blades

    • Publication number 20080057189
    • Publication date Mar 6, 2008
    • John Smith
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...