Patents Assigned to Wilson Manufacturing Corporation
  • Clip
    Patent number: 4011639
    Abstract: A clip of the sort disclosed in U.S. Pat. No. 2,795,233 is further provided with two impressed slight bends respectively proceeding from the two roots of the slots between the center leg and the two outer legs to the outer end of the integral base portion, preferably with slight convergence. This elaboration increases the holding force of the clip, when closed and increases the maximum cross-sectional area of the tress which may be successfully held by the clip.
    Type: Grant
    Filed: April 24, 1974
    Date of Patent: March 15, 1977
    Assignee: Wilson Manufacturing Corporation
    Inventor: Otto Koleske