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John Walter

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  • Evergreen Park, IL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Sealing head including an induction heating coil
    • Patent number 5,109,653
    • Issue date May 5, 1992
    • Continental Holdings Inc.
    • Charles S. Kubis
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Apparatus and method for sealing a lid onto a container
    • Patent number 5,025,123
    • Issue date Jun 18, 1991
    • Continental Can Company, Inc.
    • George D. Pfaffmann
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Apparatus and method for sealing a lid onto a container
    • Patent number 4,996,826
    • Issue date Mar 5, 1991
    • Continental Can Company, Inc.
    • George D. Pfaffmann
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Apparatus and method for sealing a lid onto a container
    • Patent number 4,984,414
    • Issue date Jan 15, 1991
    • Continental Can Company, Inc.
    • George D. Pfaffmann
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Apparatus and method for sealing a lid onto a container
    • Patent number 4,941,306
    • Issue date Jul 17, 1990
    • Continental Can Company, Inc.
    • George D. Pfaffmann
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Quick detach assembly for a sealing head
    • Patent number 4,936,943
    • Issue date Jun 26, 1990
    • Continental Can Company, Inc.
    • Charles S. Kubis
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Rotary switch
    • Patent number 4,916,264
    • Issue date Apr 10, 1990
    • Continental Can Company, Inc.
    • John Walter
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Nest for container closing machine
    • Patent number 4,909,022
    • Issue date Mar 20, 1990
    • Continental Can Company, Inc.
    • Charles S. Kubis
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Control valve assembly
    • Patent number 4,892,115
    • Issue date Jan 9, 1990
    • Continental Can Company, Inc.
    • John Walter
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Positioning device
    • Patent number 4,892,029
    • Issue date Jan 9, 1990
    • Continental Can Company, Inc.
    • John Walter
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Rotary valve assembly
    • Patent number 4,877,054
    • Issue date Oct 31, 1989
    • Continental Can Company, Inc.
    • John Walter
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Automatic article unloader
    • Patent number 4,863,011
    • Issue date Sep 5, 1989
    • Continental Can Company, Inc.
    • Charles S. Kubis
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Carton lid transfer assembly
    • Patent number 4,848,060
    • Issue date Jul 18, 1989
    • Continental Can Company, Inc.
    • Charles S. Kubis
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Conveyor chain for container nest
    • Patent number 4,836,359
    • Issue date Jun 6, 1989
    • Continental Can Company, Inc.
    • John Walter
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Pull tab storage and method of effecting same
    • Patent number 4,834,259
    • Issue date May 30, 1989
    • Continental Can Company, Inc.
    • Charles S. Kubis
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Rotary switch and valve assembly
    • Patent number 4,830,048
    • Issue date May 16, 1989
    • Continental Can Company, Inc.
    • John Walter
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method and apparatus for making a sealing lip for lid on thermoform...
    • Patent number 4,659,405
    • Issue date Apr 21, 1987
    • Continental Can Company, Inc.
    • John Walter
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Hot melt material dispenser
    • Patent number 4,613,062
    • Issue date Sep 23, 1986
    • Continental Can Company, Inc.
    • John Walter
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Sealing lip for lid on thermoformed container
    • Patent number 4,595,117
    • Issue date Jun 17, 1986
    • Continental Can Company, Inc.
    • John Walter
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Combination machine for assembling container components
    • Patent number 4,548,668
    • Issue date Oct 22, 1985
    • Continental Can Company, Inc.
    • Donald J. Roth
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    Adhesive applicator
    • Patent number 4,523,540
    • Issue date Jun 18, 1985
    • The Continental Group, Inc.
    • John Walter
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Heating system for and method of finally bonding container end unit...
    • Patent number 4,519,859
    • Issue date May 28, 1985
    • Continental Can Company, Inc.
    • Donald J. Roth
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Tamper indicator for closure
    • Patent number 4,519,517
    • Issue date May 28, 1985
    • Continental Can Company, Inc.
    • John Walter
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Resealable closure
    • Patent number 4,516,684
    • Issue date May 14, 1985
    • Continental Packaging Company, Inc.
    • John Walter
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Drawn can for food and the like
    • Patent number 4,503,990
    • Issue date Mar 12, 1985
    • Continental Packaging Company, Inc.
    • Donals J. Roth
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Assembly head for assembling domed can ends with can bodies
    • Patent number 4,483,176
    • Issue date Nov 20, 1984
    • The Continental Group, Inc.
    • John Walter
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Tamper-indicating closure
    • Patent number 4,462,504
    • Issue date Jul 31, 1984
    • Continental Packaging Company, Inc.
    • Donald J. Roth
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Push-in closure
    • Patent number 4,446,984
    • Issue date May 8, 1984
    • Continental Packaging Company, Inc.
    • Donald J. Roth
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Method of and apparatus for shaping neck and providing terminal cur...
    • Patent number 4,442,693
    • Issue date Apr 17, 1984
    • The Continental Group, Inc.
    • John Walter
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Lightweight container
    • Patent number 4,417,667
    • Issue date Nov 29, 1983
    • The Continental Group, Inc.
    • Donald J. Roth
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL