Titanium

Patents Grantslast 30 patents

  • Information Patent Grant

    Ballistic-resistant helmet and method for producing the same

    • Patent number 6,029,269
    • Issue date Feb 29, 2000
    • Boeing North American, Inc.
    • Sami M. El-Soudani
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method of diffusion bonding copper and titanium alloys to produce a...

    • Patent number 4,928,368
    • Issue date May 29, 1990
    • The United States of America as represented by the Secretary of the Army
    • Jacob Greenspan
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Double wall vacuum tubing and method of manufacture

    • Patent number 4,876,780
    • Issue date Oct 31, 1989
    • Carbotek, Inc.
    • Charles R. Stahl
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Zirconium nitride coated article and method for making same

    • Patent number 4,839,245
    • Issue date Jun 13, 1989
    • Union Carbide Corporation
    • Jiinjen A. Sue
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Method for melting Ti or a high-Ti alloy in CaO refractories

    • Patent number 4,710,481
    • Issue date Dec 1, 1987
    • Mitsui Engineering & Shipbuilding Co., Ltd.
    • Toru Degawa
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Method of making composite structure

    • Patent number 4,081,892
    • Issue date Apr 4, 1978
    • Flow Industries, Inc.
    • John E. Mercer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tubular products

    • Patent number 4,028,785
    • Issue date Jun 14, 1977
    • Yorkshire Imperial Metals Limited
    • Kenneth Thomas Jackson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method of shaping sheet metal of inferior formability

    • Patent number 3,979,815
    • Issue date Sep 14, 1976
    • Nissan Motor Co., Ltd.
    • Megumi Nakanose
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Titanium parts manufacturing

    • Patent number 3,974,673
    • Issue date Aug 17, 1976
    • Rockwell International Corporation
    • John P. Fosness
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Production of tapered titanium alloy tube

    • Patent number 3,969,155
    • Issue date Jul 13, 1976
    • Kawecki Berylco Industries, Inc.
    • James F. McKeighen
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    3821841

    • Patent number 3,821,841
    • Issue date Jul 2, 1974
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    3774290

    • Patent number 3,774,290
    • Issue date Nov 27, 1973
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    3729971

    • Patent number 3,729,971
    • Issue date May 1, 1973
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    3722068

    • Patent number 3,722,068
    • Issue date Mar 27, 1973
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3699623

    • Patent number 3,699,623
    • Issue date Oct 24, 1972
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3681037

    • Patent number 3,681,037
    • Issue date Aug 1, 1972
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    3667108

    • Patent number 3,667,108
    • Issue date Jun 6, 1972
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3660891

    • Patent number 3,660,891
    • Issue date May 9, 1972
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3626578

    • Patent number 3,626,578
    • Issue date Dec 14, 1971
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3609855

    • Patent number 3,609,855
    • Issue date Oct 5, 1971
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3475142

    • Patent number 3,475,142
    • Issue date Oct 28, 1969
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    3390985

    • Patent number 3,390,985
    • Issue date Jul 2, 1968
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    3052976

    • Patent number 3,052,976
    • Issue date Sep 11, 1962
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    2992135

    • Patent number 2,992,135
    • Issue date Jul 11, 1961
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2967613

    • Patent number 2,967,613
    • Issue date Jan 10, 1961
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    2934480

    • Patent number 2,934,480
    • Issue date Apr 26, 1960
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Grant

    2932882

    • Patent number 2,932,882
    • Issue date Apr 19, 1960
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    2903785

    • Patent number 2,903,785
    • Issue date Sep 15, 1959
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    2900715

    • Patent number 2,900,715
    • Issue date Aug 25, 1959
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Grant

    2895852

    • Patent number 2,895,852
    • Issue date Jul 21, 1959
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents