Patents by Inventor Michael J. Ksiazek

Michael J. Ksiazek 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).

  • Patent number: 8272422
    Abstract: A film loading arrangement simplifies the film loading process for a user and prevents the improper loading of a laminate film roll into a laminator. The components allow the laminate roll of film to be loaded in the correct orientation by providing differing connection structures on each end of the laminate film roll. The differing connection structures are received by respective receiving structures on the laminator. Each connection structure is compatible with only one of the receiving structures such that when the connection structures are attached to the roll, the film can be loaded in only one direction, i.e., correctly. Therefore, the user can properly load a laminate film roll and avoid damaging the laminator as a result of improper film loading. A tensioning mechanism can be provided for adjusting the force required to unroll laminating film from the supported roll.
    Type: Grant
    Filed: August 4, 2006
    Date of Patent: September 25, 2012
    Assignee: General Binding Corporation
    Inventors: Ervin Gaines, Michael J. Ksiazek, Roger Hamblen, Shih-Huang Lee