Patents Assigned to Tom-Kap-Co
  • Quick release cover
    Patent number: 4701089
    Abstract: A cover for covering closure plugs and openings and the like comprises a generally circular plate with axially positioned and extending latching fingers for engaging the corners of intersecting walls of a tool cross slot upon rotation of the cover for releasably retaining the cover in place over the plug.
    Type: Grant
    Filed: June 10, 1986
    Date of Patent: October 20, 1987
    Assignee: Tom-Kap-Co
    Inventor: Hans Nettel