Patents by Inventor Per O. Viktorsson

Per O. Viktorsson 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).

  • Motor saw
    Patent number: 5243939
    Abstract: In a motor saw comprising an engine portion and a handle portion, the engine portion comprises a carburetor (17) located in a separate carburetor chamber (13) and connected to the cylinder (10) of the engine by means of a flexible inlet tube (18) passing through a partition wall (15) between the carburetor and the cylinder. For reducing vibrations transmitted to the carburetor, a supporting means is provided between the carburetor and the handle portion. The supporting means comprises a link (22) which is articulately connected to the carburetor as well as to the handle portion.
    Type: Grant
    Filed: September 29, 1992
    Date of Patent: September 14, 1993
    Assignee: Aktiebolaget Electrolux
    Inventors: Per O. Viktorsson, Hans I. Strom