Patents Assigned to Sequist Closures
  • Toggle-acting dispensing closure with impact resistance
    Patent number: 4962869
    Abstract: A toggle-acting dispensing closure which is resistant to inadvertent actuation during shipping and handling prior to purchase. A deformable resistance post is provided on the body of the closure and interferes initially with the pivoting of the actuator except when a substantially higher force than normally used to pivot the actuator is applied. After the first operation by applying the substantially higher force, the actuator may be operated by the application of a customary lower operating force to the actuator.
    Type: Grant
    Filed: April 11, 1989
    Date of Patent: October 16, 1990
    Assignee: Sequist Closures
    Inventors: Richard A. Gross, Bruce M. Mueller
  • Dispensing closure
    Patent number: D343358
    Type: Grant
    Filed: December 14, 1990
    Date of Patent: January 18, 1994
    Assignee: Sequist Closures a div. of Pitway Corporation
    Inventors: Dieter F. Lay, John Hess