Patents by Inventor Hans Simon Johansen

Hans Simon Johansen 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).

  • Patent number: 5967541
    Abstract: A towing head is provided including three primary members. The first member is stationary and includes a channel which receives the tow pin or towing fitting of an aircraft. The second member pivotally attaches to the first member and itself includes a channel which communicates with the channel of the first member. The third member rotatably attaches to the second member and includes a handle for which to place the towing head in either a locked, partially locked, or unlocked position. In the unlocked position, the second member is moved away from interfering with the channel of the first member so that the tow pin or fitting may be freely inserted or removed from within the channel of the first member. In the locked position, the second member is moved to a position so that it interferes with the channel of the first member and prevents the tow pin from being removed from the towing head.
    Type: Grant
    Filed: August 5, 1997
    Date of Patent: October 19, 1999
    Assignee: Stanley Aviation Corporation
    Inventor: Hans Simon Johansen