Patents by Inventor Frederick F. Abler

Frederick F. Abler has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20120298546
    Abstract: A container for stackable items is disclosed. A hollow cylinder of resilient material having at least one closed end retains stackable items. The closed end is formed by opposite sides of the cylinder being cut perpendicularly to the length of the cylinder so as to form retainers and the retainers are attached to each other such that the retainers extend across the end of the cylinder thereby forming the closed end. The retainers of the closed end can lay flat when the hollow cylinder is collapsed. The hollow cylinder can be openable at an end opposite the closed end for the insertion and removal of the stackable items.
    Type: Application
    Filed: May 21, 2012
    Publication date: November 29, 2012
    Inventor: Frederick F. Abler
  • Patent number: 5595338
    Abstract: A container for a stack of coins is formed from a length of flexible plastic lay-flat tubing. The container has the form of a hollow cylinder that is open at both ends. The coins are prevented from falling out of the retainer by toggle retainers formed at both ends of the tube by cutting and scoring or perforating operations performed on the container while it is in the flattened condition. These operations can conveniently be carried out on a flexographic converting system. The toggle retainers can readily be opened for removal of the coins, after which the flexibility of the walls of the container permit it to be flattened, thereby saving space during transport and storage of the empty containers. This encourages reuse, which makes the container attractive from the standpoint of both economics and ecology.
    Type: Grant
    Filed: December 2, 1994
    Date of Patent: January 21, 1997
    Inventor: Frederick F. Abler