Patents by Inventor Bem Case

Bem Case 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: 20110110744
    Abstract: An engagement fitting attaches to a rotational fastener, and is anchored to a point stationary relative to the fastener. A rotational coupling attaches the engagement fitting to an anchor member, allowing uni-directional rotation of said engagement fitting on the rotational fastener, relative to the anchor member, about the fastener axis, in a loosening direction of said rotational fastener, to prevent self-loosening of the fastener.
    Type: Application
    Filed: January 19, 2011
    Publication date: May 12, 2011
    Inventor: Bem Case
  • Patent number: 7896595
    Abstract: An engagement fitting attaches to a rotational fastener, and is anchored to a point stationary relative to the fastener. A rotational coupling attaches the engagement fitting to an anchor member, allowing uni-directional rotation of said engagement fitting on the rotational fastener, relative to the anchor member, about the fastener axis, in a loosening direction of said rotational fastener, to prevent self-loosening of the fastener.
    Type: Grant
    Filed: August 1, 2007
    Date of Patent: March 1, 2011
    Inventor: Bem Case
  • Publication number: 20090035090
    Abstract: An engagement fitting attaches to a rotational fastener, and is anchored to a point stationary relative to the fastener. A rotational coupling attaches the engagement fitting to an anchor member, allowing uni-directional rotation of said engagement fitting on the rotational fastener, relative to the anchor member, about the fastener axis, in a loosening direction of said rotational fastener, to prevent self-loosening of the fastener.
    Type: Application
    Filed: August 1, 2007
    Publication date: February 5, 2009
    Inventor: Bem Case