Patents by Inventor Hendrik Jozef Kroeze

Hendrik Jozef Kroeze 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).

  • Method and apparatus for forming a honeycomb-shaped core for honeycomb panels
    Patent number: 6059911
    Abstract: A core has honeycomb-shaped cells in rows with sides adhered to each other by glue. All the glue adhering all the cells of at least one of the rows to the cells of a next of the rows is in two glue strips that are spaced from each other.
    Type: Grant
    Filed: August 28, 1997
    Date of Patent: May 9, 2000
    Assignee: Besin B. V.
    Inventor: Hendrik Jozef Kroeze