Patents Assigned to N. Zivy & Cie, S.A.
  • Thread-tension meter
    Patent number: 4577512
    Abstract: The thread-tension meter has a housing (1) which is divided into a reading head (2) and a remaining housing part (3). The reading head (2) can be pivoted 90.degree. relative to the remaining housing part (3), as required, so that it is possible to read off the thread tension easily in any position of the thread.
    Type: Grant
    Filed: August 20, 1984
    Date of Patent: March 25, 1986
    Assignee: N. Zivy & Cie, S.A.
    Inventor: Konrad Lowenheck