Variable Line-spacing (e.g., Platen Creep) Patents (Class 400/532)
  • Line spacer for metal stamping devices
    Patent number: 4426164
    Abstract: An adjustable gearless line spacer for use with metal stamping typewriter apparatuses where it is desirous to uniformly space each line of type through a simple lever actuation, and to be able to conveniently adjust and preset the spacing between lines of type.
    Type: Grant
    Filed: June 1, 1982
    Date of Patent: January 17, 1984
    Assignee: Imperial Stamp & Engraving Co.
    Inventor: Hendrick C. Hegg