Patents by Inventor Kalle Kolmonen

Kalle Kolmonen 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).

  • Lubricating apparatus
    Patent number: 4109758
    Abstract: A lubricating apparatus for a chain element driven by a transmission wheel including a lubricating nozzle which is automatically urged against the chain under the control of the position of said transmission wheel. The apparatus also includes cleaning means, also under the control of the position of the transmission wheel, which automatically cleans the chain before it is lubricated.
    Type: Grant
    Filed: December 28, 1976
    Date of Patent: August 29, 1978
    Assignee: Kevotek Oy
    Inventors: Kalle Kolmonen, Esko Muukka