Patents by Inventor Ettmar Zettervall

Ettmar Zettervall 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).

  • Spinning rod
    Patent number: 4841662
    Abstract: A spinning rod having a line (14), handle part (3,4) and rod (11) in at least two parts, where the handle part is implemented as a tube with an expansion at its end facing towards the rod. By this arrangement the entire spoon and the parts of the rod may be completely or partially stored in said tubular part during transport.
    Type: Grant
    Filed: October 27, 1988
    Date of Patent: June 27, 1989
    Inventors: Ettmar Zettervall