Patents by Inventor Monique L. S. Minvielle

Monique L. S. Minvielle 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).

  • Draining, irrigating and dispersing mass
    Patent number: 4474505
    Abstract: A method and mass for the drainage, irrigation and lightening of soils is constituted by hollow elements dispersed in soil so as to define capillary or semi-capillary passages. The elements are bulked up so that they can rest in an irregular fashion one relative to the others by providing in between them spaces of variable shapes and dimensions thereby to supply drainage, irrigation, lightening and enrichment of soils.
    Type: Grant
    Filed: April 29, 1983
    Date of Patent: October 2, 1984
    Inventors: Monique L. S. Minvielle, Albert H. F. Mazoin, Robert P. Brun, Sylvain V. L. Chevanne, Jacques L. A. See
  • Draining, irrigating and dispersing mass
    Patent number: 4411555
    Abstract: The mass for the drainage, irrigation and lightening of soils is constituted by hollow elements (1) delimiting capillar or semi-capillar passages. The elements (1) are bulked up so that they can rest in an irregular fashion one relative to the others by providing inbetween spaces of variable shapes and dimensions.Drainage, irrigation, lightening, enrichment of soils.
    Type: Grant
    Filed: June 17, 1980
    Date of Patent: October 25, 1983
    Inventors: Monique L. S. Minvielle, Albert H. F. Mazoin, Robert P. Brun, Sylvain V. L. Chevanne, Jacques L. A. See