Patents by Inventor Ake Silvandersson

Ake Silvandersson 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).

  • Insect trap
    Patent number: 4829702
    Abstract: An insect trap containing a frame provided with an insect-holding adhesive substance and capable of being placed in a desired position. The trap allows insects to be trapped effectively. The frame is transparent, at least to a certain degree, and exhibits a part which permits the installation of the trap in a desired position, for example, in a window on its glass.
    Type: Grant
    Filed: July 2, 1987
    Date of Patent: May 16, 1989
    Inventor: Ake Silvandersson