Patents by Inventor Claude Agulhon

Claude Agulhon 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).

  • Process for improving the technical efficiency and preservation quality of canned mushrooms
    Patent number: 4680188
    Abstract: The present invention is concerned with a method for the improvement of the technical efficiency and of the quality of tinned mushrooms. This method is characterized by the fact that, in order to avoid blanching, the de-aeration of the mushrooms is achieved by treatment under a partial vacuum combined with an impregnation by means of a saline solution that makes a loss of water by osmosis possible.
    Type: Grant
    Filed: April 15, 1986
    Date of Patent: July 14, 1987
    Assignee: Royal Champignon
    Inventor: Claude Agulhon