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  • CPC
  • B65G2812/0516
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Patents Grantslast 30 patents

  • Information Patent Grant

    3709357

    • Patent number 3,709,357
    • Issue date Jan 9, 1973
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    3659700

    • Patent number 3,659,700
    • Issue date May 2, 1972
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3648826

    • Patent number 3,648,826
    • Issue date Mar 14, 1972
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3280963

    • Patent number 3,280,963
    • Issue date Oct 25, 1966
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    2397305

    • Patent number 2,397,305
    • Issue date Mar 26, 1946
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents