Patents by Inventor Thaddee Krzeszowski

Thaddee Krzeszowski 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 of heating for connecting a plate element to a support by means of a thermofusible glue
    Patent number: 4123305
    Abstract: A carpet or like covering is fastened to a floor or like support surface by a sheet comprising a thermo-fusible material interposed between the carpet and floor. A field of vibrations suitable for heating the thermo-fusible material is applied to the exposed face of the carpet and the source is moved over the extent of the sheet.
    Type: Grant
    Filed: April 20, 1977
    Date of Patent: October 31, 1978
    Assignee: Societe Anonyme dite: Weber et Broutin
    Inventor: Thaddee Krzeszowski