TREA

LADISH CO

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  • CUDAHY, WI, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Method and apparatus of cooling heat-treated work pieces
    • Patent number 6,394,793
    • Issue date May 28, 2002
    • Ladish Company, Incorporated
    • Gene Bunge
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    Titanium processing methods for ultrasonic noise reduction
    • Patent number 6,387,197
    • Issue date May 14, 2002
    • General Electric Company
    • Bernard Patrick Bewlay
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Method of shear forge bonding and products produced thereby
    • Patent number 5,148,965
    • Issue date Sep 22, 1992
    • Ladish Co., Inc.
    • Arthur F. Hayes
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Integrally stiffened rings
    • Patent number 5,115,655
    • Issue date May 26, 1992
    • Ladish Co., Inc.
    • James R. Martin
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Two stage blender
    • Patent number 4,850,704
    • Issue date Jul 25, 1989
    • Ladish Co.
    • Robert D. Zimmerly
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Aseptic valve with unitary valve seat and lip seals
    • Patent number 4,570,665
    • Issue date Feb 18, 1986
    • Ladish Co.
    • Robert D. Zimmerly
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Multi-piece pipe clamp
    • Patent number 4,568,115
    • Issue date Feb 4, 1986
    • Ladish Co.
    • Robert D. Zimmerly
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Snap-on valve gasket
    • Patent number 4,531,532
    • Issue date Jul 30, 1985
    • Ladish Co.
    • Robert D. Zimmerly
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Positive displacement pump
    • Patent number 4,453,901
    • Issue date Jun 12, 1984
    • Ladish Co.
    • Robert D. Zimmerly
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Spheroidal interconnector for filtration modules
    • Patent number 4,296,951
    • Issue date Oct 27, 1981
    • Ladish Co.
    • Robert D. Zimmerly
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Interconnector for filtration modules
    • Patent number 4,237,010
    • Issue date Dec 2, 1980
    • Ladish Co.
    • Robert D. Zimmerly
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Fractionator modules having lip seals
    • Patent number 4,064,052
    • Issue date Dec 20, 1977
    • Ladish Co.
    • Robert D. Zimmerly
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Trademarklast 30 trademarks

  • Information Trademark

    73043473
    • Serial number 73043473
    • Registration number 1022511
    • Filing date Feb 5, 1975
    • LADISH CO.
    • 7 - Machines and machine tools
  • Information Trademark

    72367622 - TRI-BLENDER
    • Serial number 72367622
    • Registration number 932174
    • Filing date Aug 10, 1970
    • LADISH CO.
    • 7 - Machines and machine tools
  • Information Trademark

    72363317 - BI-LAD
    • Serial number 72363317
    • Registration number 916709
    • Filing date Jun 22, 1970
    • LADISH CO.
    • 7 - Machines and machine tools
  • Information Trademark

    72339199 - TRI-SECURITY
    • Serial number 72339199
    • Registration number 923641
    • Filing date Sep 29, 1969
    • LADISH CO.
    • 37 - Building construction
  • Information Trademark

    72279561 - TRI-FLO
    • Serial number 72279561
    • Registration number 856349
    • Filing date Sep 1, 1967
    • LADISH CO.
    • 6 - Common metals and their alloys
  • Information Trademark

    72239524 - TRI-FLO
    • Serial number 72239524
    • Registration number 824403
    • Filing date Feb 24, 1966
    • LADISH CO.
    • 7 - Machines and machine tools
  • Information Trademark

    72239523 - TRI-FLO
    • Serial number 72239523
    • Registration number 824402
    • Filing date Feb 24, 1966
    • LADISH CO.
    • 7 - Machines and machine tools
  • Information Trademark

    72228544 - LAD-CUT
    • Serial number 72228544
    • Registration number 819461
    • Filing date Sep 24, 1965
    • LADISH CO.
    • 7 - Machines and machine tools
  • Information Trademark

    72228543 - LAD-ALLOY
    • Serial number 72228543
    • Registration number 819460
    • Filing date Sep 24, 1965
    • LADISH CO.
    • 7 - Machines and machine tools
  • Information Trademark

    72227041 - TRI-WELDER
    • Serial number 72227041
    • Registration number 811035
    • Filing date Sep 2, 1965
    • LADISH CO.
    • 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
  • Information Trademark

    72227039 - TRI-TAPER
    • Serial number 72227039
    • Registration number 813300
    • Filing date Sep 2, 1965
    • LADISH CO.
    • 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
  • Information Trademark

    72227042 - TRI-GROOVE
    • Serial number 72227042
    • Registration number 813301
    • Filing date Sep 2, 1965
    • LADISH CO.
    • 6 - Common metals and their alloys
  • Information Trademark

    72227040 - TRI-WELD
    • Serial number 72227040
    • Registration number 858508
    • Filing date Sep 2, 1965
    • LADISH CO.
    • 6 - Common metals and their alloys
  • Information Trademark

    72050070 - LADISH
    • Serial number 72050070
    • Registration number 672320
    • Filing date Apr 21, 1958
    • LADISH CO.
    • 6 - Common metals and their alloys
  • Information Trademark

    72050071 - LADISH
    • Serial number 72050071
    • Registration number 672701
    • Filing date Apr 21, 1958
    • Ladish Co.
    • 6 - Common metals and their alloys
  • Information Trademark

    71684669 - TRI-CLAMP
    • Serial number 71684669
    • Registration number 618866
    • Filing date Mar 31, 1955
    • LADISH CO.
    • 6 - Common metals and their alloys