in which fibres are controlled by contact with stationary or reciprocating surfaces

Patents Grantslast 30 patents

  • Information Patent Grant

    Silver deflecting device positioned between two drafting roll pairs...

    • Patent number 6,564,431
    • Issue date May 20, 2003
    • Trützschler GmbH & Co. KG
    • Chokri Cherif
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Drafting arrangement for spinning machines

    • Patent number 5,048,157
    • Issue date Sep 17, 1991
    • Rieter Machine Works, Ltd.
    • Rudolf Wehrli
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    3735450

    • Patent number 3,735,450
    • Issue date May 29, 1973
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    3636591

    • Patent number 3,636,591
    • Issue date Jan 25, 1972
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    3381343

    • Patent number 3,381,343
    • Issue date May 7, 1968
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    2110215

    • Patent number 2,110,215
    • Issue date Mar 8, 1938
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    1487716

    • Patent number 1,487,716
    • Issue date Mar 25, 1924
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    1454669

    • Patent number 1,454,669
    • Issue date May 8, 1923
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING

Patents Applicationslast 30 patents