Buttonhole Type Patents (Class 30/118)
  • Patent number: 10059012
    Abstract: The present invention relates to rounded blade scissors. The rounded blade scissors according to one embodiment of the present invention comprise: a first cutting portion including a first cutting blade bent in one direction to cut a target; a second cutting portion including a second cutting blade having a closed annular or polygonal shape to surround the surface of the first cutting portion; a first frame portion supporting the first cutting portion on one side of the first cutting portion; a second frame portion supporting the second cutting portion on one side of the second cutting portion; and a coupling portion that hingedly couples the first frame portion with the second frame portion so that the first cutting portion comes into contact with the second frame portion through rotation. Therefore, the cutting can be performed in a safe and effective manner. According to the present invention, the cutting target can be cut in an easy, convenient, and safe manner.
    Type: Grant
    Filed: March 11, 2013
    Date of Patent: August 28, 2018
    Inventor: Jeong Pyo Kim
  • Patent number: 7441488
    Abstract: A dual function binding machine for making journal notebooks at home includes a hole punching mechanism and a binding mechanism. A punch die includes a plurality of rectangular punch teeth in a graduated configuration to minimize the amount of force required to penetrate through the journal book materials. A guide provides different positions for punching through covers, inner pages and continuous punching of both. This allows the perfect alignment and fit of the outside covers with the inside pages. A spring biased lever operates the punch die in a horizontal direction. The binding mechanism included in the same machine has a vertical outer vise wall that is horizontally movable to compress the binding material to the pages and covers of the journal notebook.
    Type: Grant
    Filed: July 21, 2006
    Date of Patent: October 28, 2008
    Inventor: Felipe Angel
  • Patent number: 7225756
    Abstract: The invention relates to pet beds, and particularly with pet beds with a wall and a base encased in a fabric overcoat. Known pet beds have the disadvantage of needing a rimmed section to allow use by e.g., heavy dogs, and the further disadvantage that rimmed sections on walls formed from resilient materials generate high levels of waste. The object of the invention is to avoid this disadvantage, an objective met by a pet bed comprising a peripheral wall formed from a resilient material, the wall having a trapezium cross-sectional shape that diminishes in width from its upper to lower end.
    Type: Grant
    Filed: September 30, 2004
    Date of Patent: June 5, 2007
    Assignee: Eurostitch Limited
    Inventor: Malcolm Richard Greenfield