Patents by Inventor Joni Holmroos

Joni Holmroos 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: 8266806
    Abstract: A collapsible saw including a saw blade with teeth and a saw frame. The frame is made of four parts; a handle, a front piece, a support body and a lever piece. The four frame units fold flat and enclose both sides of the blade and fold out to form a generally U shaped saw frame, with the saw blade stretched between the two ends of the U shaped frame. The frame parts are connected to each other, and the saw has a sawing and a transport mode.
    Type: Grant
    Filed: November 2, 2006
    Date of Patent: September 18, 2012
    Inventor: Joni Holmroos
  • Publication number: 20100024227
    Abstract: A collapsible saw (10) comprising a blade (20) and a frame construction (30) formed of parts (31, 32, 33), whereto the blade (20) is attachable and which frame construction (30) can be transformed to a smaller form for e.g. transportation purposes and to at least partly cover the blade (20) when the saw (10) is not used. The parts (31, 32, 33, 34) of the frame construction (30) of the saw (10) are attached to each other and the blade (20) by means of fixing members (21, 22, 23, 24, 35), at least one of which is a fulcrum pin (21, 22, 23, 24), a bolt or corresponding allowing a turning motion between the parts, and/or that the saw (10) is collapsible and can again be turned into the sawing condition without detaching the fixing members.
    Type: Application
    Filed: November 2, 2006
    Publication date: February 4, 2010
    Inventor: Joni Holmroos