Patents by Inventor Pentti Räsänen

Pentti Räsänen 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 and apparatus for bringing elongated metallic scrap into a more compact form
    Patent number: 6718810
    Abstract: The object of the invention is a method and an apparatus for bringing elongated metallic scrap into a more compact form by bending the metallic scrap to be brought into a shape requiring less space substantially around a bending member (6a, 6b) comprised by a forming member (3).
    Type: Grant
    Filed: December 6, 2001
    Date of Patent: April 13, 2004
    Assignee: Savonlinnan PR-Urakointi Oy
    Inventor: Pentti Räsänen