Patents by Inventor Roger Deloupy

Roger Deloupy 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 of construction of a thermal insulating wall
    Patent number: 4123889
    Abstract: The invention concerns a process for construction of a thermal insulating wall, and also blocks which are suitable to carry out the process.Each block is in the form of a prism with two grooves which extend its total length, one on one face of the block, the other on the opposite face. At the time of wall construction, insulating strips are lodged in the grooves of the superposed blocks in order to constitute a staggered thermal barrier.The invention can be used for any construction which can benefit from good thermal insulation.
    Type: Grant
    Filed: December 14, 1976
    Date of Patent: November 7, 1978
    Inventor: Roger Deloupy