for preventing blockage of materials

Industry

  • CPC
  • B65G2812/0566
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Patents Grantslast 30 patents

  • Information Patent Grant

    3447669

    • Patent number 3,447,669
    • Issue date Jun 3, 1969
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3337026

    • Patent number 3,337,026
    • Issue date Aug 22, 1967
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    2998123

    • Patent number 2,998,123
    • Issue date Aug 29, 1961
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    2990942

    • Patent number 2,990,942
    • Issue date Jul 4, 1961
    • D05 - SEWING EMBROIDERING TUFTING
  • Information Patent Grant

    2833396

    • Patent number 2,833,396
    • Issue date May 6, 1958
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    2542476

    • Patent number 2,542,476
    • Issue date Feb 20, 1951
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    2503917

    • Patent number 2,503,917
    • Issue date Apr 11, 1950
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    2455750

    • Patent number 2,455,750
    • Issue date Dec 7, 1948
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    2031116

    • Patent number 2,031,116
    • Issue date Feb 18, 1936
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

  • Information Patent Application

    STRUCTURE OF MATERIAL FEEDING DEVICE

    • Publication number 20190202640
    • Publication date Jul 4, 2019
    • Institute of Nuclear Energy Research, Atomic Energy Council, Executive Yuan,...
    • YAU-PIN CHYOU
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL