Apparatus for removing samples from travelling web material

Industry

  • CPC
  • D21G9/0081
This industry / category may be too specific. Please go to a parent level for more data

Patents Grantslast 30 patents

  • Information Patent Grant

    3626798

    • Patent number 3,626,798
    • Issue date Dec 14, 1971
    • D03 - WEAVING

Patents Applicationslast 30 patents