Patents by Inventor Kjell Aarflot

Kjell Aarflot 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).

  • Sole for cross-country ski shoe
    Patent number: 4514916
    Abstract: An outer sole for a cross-country ski shoe is disclosed. The outer sole is comprised of a sole plate member having toe, forefoot, arch and heel sections. The lower surface of the sole plate member has a pair of transversely spaced, longitudinally extending side walls defining between them a longitudinally extending groove. The groove has a width sufficient to receive the ski. The groove extends through at least the forefoot, arch and heel sections.
    Type: Grant
    Filed: June 8, 1982
    Date of Patent: May 7, 1985
    Assignee: Nike, Inc.
    Inventor: Kjell Aarflot
  • Cross country ski boot
    Patent number: D258697
    Type: Grant
    Filed: April 20, 1978
    Date of Patent: March 31, 1981
    Inventor: Kjell Aarflot
  • Cross country ski boot
    Patent number: D260120
    Type: Grant
    Filed: April 20, 1978
    Date of Patent: August 11, 1981
    Inventor: Kjell Aarflot