Patents by Inventor Arimo Ristola

Arimo Ristola 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).

  • Mounting adapter for mounting a protector to a helmet or like
    Patent number: 6352383
    Abstract: A fastening adapter for fastening protectors to a helmet or other headgear includes a body part, a housing connected to the body part, at least one fastening device of the body part adapted to be fitted through a hole arranged in a wall of the helmet, at least one fastening device locking device for locking the fastening device and for pressing the body part onto the wall, which fastening device includes rotation prevention devices, to prevent the body part from rotating in relation to the wall.
    Type: Grant
    Filed: October 26, 1999
    Date of Patent: March 5, 2002
    Inventor: Arimo Ristola