Patents by Inventor Guido Gerardus Maria Zwart

Guido Gerardus Maria Zwart 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).

  • A METHOD OF MANUFACTURING A BLADE ELEMENT
    Publication number: 20160290313
    Abstract: A method of manufacturing a blade element comprising at least half a blade root includes anchoring inserts in said at least half a blade root. A stiffener member for a pitch is used to determine the location of the inserts and is fixed to the blade element. In the method, the stiffener member comprises holes and is used as a template to drill holes in the blade element.
    Type: Application
    Filed: November 14, 2013
    Publication date: October 6, 2016
    Inventor: Guido Gerardus Maria Zwart