Patents Assigned to Ward/Kraft
  • Patent number: 7503483
    Abstract: The present invention relates to a discontinuous business form construction created preferably from differential substrates that have been provided with one or more removable elements such as cards, labels, tags and differential substrates. The form construction is desirably a composite form having at least first and second discrete portions or segments one of which carries one or more removable elements and the other of which provides an information carrying portion. The form construction of the present invention is produced in such a manner so that when a series of the forms are placed into a stack, such as in a tray that supplies forms to a printing station or a laser printer, there is no significant pad lean. That is, the stack of forms retains a relatively square, rectangular or cube shaped as opposed to one having a sloped configuration, a high end and a low end, due to differential thicknesses between the two portions of the construction.
    Type: Grant
    Filed: July 8, 2005
    Date of Patent: March 17, 2009
    Assignee: Ward/Kraft
    Inventors: Roger D. Buck, James L. Lowry
  • Patent number: 5405475
    Abstract: An apparatus and method for the continuous manufacture of printed, laminated stock is provided. The apparatus is designed to use plain, uncoated webs and at separate stations along a continuous path apply a release coating, apply an adhesive, join the webs together and imprint the combined webs to yield a final, laminated and imprinted stock. By die cutting and stripping the stock at further stations, discrete elements such as labels may be produced and carried by one of the webs. The apparatus preferably includes stations for curing and remoisturizing the release coated web, whereby a known moisture content is provided for the release coating prior to the application of adhesive and joining the webs into laminated stock. The process includes providing respective webs, applying a release coating to one web, joining the two webs together, imprinting at least one of the webs and routing the combined webs to a delivery station whereby the entire process is continuous and uninterrupted.
    Type: Grant
    Filed: May 28, 1993
    Date of Patent: April 11, 1995
    Assignee: Ward/Kraft
    Inventors: Roger E. Kraft, Merlin F. Mercer, Roy A. Johnson