Weights

Industry

  • CPC
  • B65H2701/524
This industry / category may be too specific. Please go to a parent level for more data

Current Industry

Patents Grantslast 30 patents

  • Information Patent Grant

    Spool weight

    • Patent number 4,079,897
    • Issue date Mar 21, 1978
    • Edward M. Barrow
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Yarn winding bobbin

    • Patent number 3,949,950
    • Issue date Apr 13, 1976
    • M. Scaglia S.p.A.
    • Loredana Brovelli
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    2678778

    • Patent number 2,678,778
    • Issue date May 18, 1954
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    1627518

    • Patent number 1,627,518
    • Issue date May 3, 1927
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL