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Robert G. Hartness

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  • Greer, SC, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Blast gate for vacuum system
    • Patent number 9,914,190
    • Issue date Mar 13, 2018
    • Robert G. Hartness
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Grid fingers
    • Patent number 5,394,673
    • Issue date Mar 7, 1995
    • Hartness International, Inc.
    • Robert G. Hartness
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Square and/or round container packing device
    • Patent number 5,150,563
    • Issue date Sep 29, 1992
    • Hartness International, Inc.
    • Robert G. Hartness
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Article transport apparatus
    • Patent number 4,835,946
    • Issue date Jun 6, 1989
    • Hartness International
    • Thomas S. Hartness
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Grid structure
    • Patent number 4,833,860
    • Issue date May 30, 1989
    • Hartness International
    • Robert G. Hartness
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Grid finger assemblies
    • Patent number 4,726,167
    • Issue date Feb 23, 1988
    • Hartness International
    • Robert G. Hartness
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Article transport apparatus
    • Patent number 4,709,536
    • Issue date Dec 1, 1987
    • Hartness International, Inc.
    • Robert G. Hartness
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Apparatus for aligning and feeding articles upright on an article l...
    • Patent number 4,616,745
    • Issue date Oct 14, 1986
    • Robert G. Hartness
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Case packer loading device
    • Patent number 4,248,029
    • Issue date Feb 3, 1981
    • Thomas P. Hartness
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Case indexing apparatus
    • Patent number 4,177,619
    • Issue date Dec 11, 1979
    • Thomas P. Hartness
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Article separating device for case loading machine
    • Patent number 4,169,342
    • Issue date Oct 2, 1979
    • Thomas P. Hartness
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Centering device for bottle filling machines
    • Patent number 4,126,163
    • Issue date Nov 21, 1978
    • Thomas P. Hartness
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Apparatus for controlling the flow of articles to a case packer
    • Patent number 4,078,361
    • Issue date Mar 14, 1978
    • Thomas P. Hartness
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Container separator
    • Patent number 4,060,166
    • Issue date Nov 29, 1977
    • Thomas P. Hartness
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Guide apparatus for an article conveying machine
    • Patent number 4,029,195
    • Issue date Jun 14, 1977
    • Thomas P. Hartness
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Control apparatus for article loading machine
    • Patent number 3,986,321
    • Issue date Oct 19, 1976
    • Thomas P. Hartness
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

  • Information Patent Application

    BLAST GATE FOR VACUUM SYSTEM
    • Publication number 20170348813
    • Publication date Dec 7, 2017
    • Robert G. Hartness
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR