Patents by Inventor Juhani E. Ilves

Juhani E. Ilves 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: 5227052
    Abstract: A water condition apparatus having a water conditioning system for water or any other similar liquid cleaning, where the water conditioning system includes an adjustable control unit, with a power supply, and a reaction cell with inlet and outlet pipes for connecting it to the waterline to be cleaned, and having reaction plates inside the reactor cell for changing the Hydrogen Ion concentration, and having a boundary wall between the reaction plates for dividing the gas bubbles that are formed during the reaction and of which the wanted ones can be removed into the air, and having a gas liberator for removing the gas bubbles formed during the reaction.
    Type: Grant
    Filed: November 29, 1991
    Date of Patent: July 13, 1993
    Inventor: Juhani E. Ilves
  • Patent number: 5014638
    Abstract: A mooring construction having a connecting unit for connecting a boat to a dock, or similar mooring structure, where the connecting unit includes a cylinder and piston providing for adjustability for the length of the connecting unit. The connecting unit will automatically fix its length after it has been put in place between a dock and boat, through a first tube having a valve device connecting its ends and two other tubes connecting each end to an inner location in said cylinder having a check valve preventing flow from each end to its inner location. The end of the connecting unit connected to the mooring structure provides for movement with the tide. When not in use the connecting unit can be placed in an upwardly extending position for availablity.
    Type: Grant
    Filed: March 5, 1990
    Date of Patent: May 14, 1991
    Inventors: Juhani E. Ilves, Unto A. Heikkila