Patents by Inventor Juha PARKKILA

Juha PARKKILA 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).

  • Publication number: 20170303626
    Abstract: In this publication is described a traditional forest helmet visor (1), plus in accordance with the invention a lightweight and ventilated plastic frame-body (3) that is connected to downparts of the visor (1) and a fabric-curtain (2) fastened into the inner circle of the framebody (3). The true function of the framebody (3) is to position a lightweight and elastic fabric-curtain (2) to an optimal location near the upper part of neck. For setting work mode the backsides of the framebody (3) can be connected either to the hearing protector structure or those can be connected together by express hooks being in each other's endparts. With these solutions the fabric-curtain (2) can be positioned as aimed broadly round the circle of the upper neck. As a result the fabric-curtain (2) is properly interlaced and efficiently supplyes protection for the bare nec and face areas together with the current workwear.
    Type: Application
    Filed: May 15, 2015
    Publication date: October 26, 2017
    Inventor: Juha PARKKILA