Patents by Inventor Patrice Charvolin

Patrice Charvolin 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).

  • Construction kit for electrical circuits
    Patent number: 4457721
    Abstract: A board including a number of holes is designed to receive junction pieces. These junction pieces include a head and a lug designed for fitting the holes of the plate for mechanical interconnection of said junction pieces to said board. Electrical connectors are provided on each head for interconnection with the terminals of the electronic components. These terminals are held together by lamellas which provide the electric contact and which are connected one with another.
    Type: Grant
    Filed: September 14, 1981
    Date of Patent: July 3, 1984
    Inventor: Patrice Charvolin