Patents Represented by Law Firm Waters, Lesniak & Willey
  • Patent number: 4342243
    Abstract: A chain saw stand with means to anchor a chain saw on a top surface thereof with the chain saw blade extending in front of the stand. A pair of pivotally mounted levers are provided which are connected by resilient connecting means. The top lever is disposed generally parallel with and slightly above the chain saw blade and is actuated by the log to be cut by the chain saw. Upon pressure from the log on the top lever, a second lever is pivoted to actuate the chain saw throttle trigger. The resilient connection between the levers permits the lever actuated by the log to continue pivoting until the cutting operation is complete.
    Type: Grant
    Filed: December 5, 1980
    Date of Patent: August 3, 1982
    Inventor: Kendall Porritt
  • Patent number: 4333781
    Abstract: A method and apparatus for manufacturing decals from a web of decal material, wherein core portions of waste material in the decals automatically can be removed from the decals. In one aspect of the invention, backing material is stripped from the decal material; the decal configurations are cut into the decal material; the waste exterior portion of the decal material is removed from the decals while the decals are retained in position on a vacuum wheel; and the core portions are removed by the vacuum in the wheel through enlarged openings opposite the core portions on the decals. In another aspect of the invention, the decal configurations are cut into the decal material while it remains on the backing material; the exterior waste portions are removed; and the core portions are removed by passing the backing material over the sharp edge of a peeling bar while pressing the decal portion downwardly on the backing material.
    Type: Grant
    Filed: February 19, 1980
    Date of Patent: June 8, 1982
    Inventor: Daniel R. Meulenberg