Patents by Inventor Peter Antoon Van Der Paal

Peter Antoon Van Der Paal 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).

  • Hose reel
    Patent number: 6178992
    Abstract: An improved reeling device including a reel driven by an electric motor. The device further includes a hose having first and second ends and two electric conductors running along the entire length of the hose between the first and second ends of the hose. The hose is wound on the reel. The first end of the hose is connectable to a tool, and the second end of the hose is connected to the reeling device. The conductors at the second end of the hose extend from the hose such that one of the conductors is in communication with the motor and the other conductor is attached to a part of the reel device. A switch is connected to the conductors at a proximity of the first end of the hose and the switch is arranged to complete an electrical circuit.
    Type: Grant
    Filed: April 16, 1999
    Date of Patent: January 30, 2001
    Assignee: Reels, Besloten Vennootschap Met
    Inventor: Peter Antoon Van Der Paal