Patents by Inventor Mark R. Cama

Mark R. Cama 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: 20120285062
    Abstract: A recoil reduction system for sighting-in a firearm is disclosed. The system includes an attachment member configured and arranged to attach to a surface or object, such as a shooting bench, tree stand or a tree. A strap having a first end and a second end is included. The first end of the strap is connected to the attachment member. A sling is formed on the second end of the strap. The sling has a loop configured and arranged to receive the buttstock of a rifle. A stand having a rigid plate configured and arranged to support a bipod of a rifle may also be included.
    Type: Application
    Filed: May 14, 2012
    Publication date: November 15, 2012
    Inventor: Mark R. Cama
  • Publication number: 20110180351
    Abstract: A method of manufacturing a treestand platform is disclosed. First, a plurality of treestand components is provided. The treestand components are assembled together to form a treestand platform. The treestand platform is then brazed to bond the treestand components permanently together to form a brazed treestand platform. The treestand platform will generally include a frame having a top surface and a bottom surface and interior portion. A number of rail members are configured and arranged to form a grid pattern with a top edge and bottom edge. The rail members secured within the interior portion of the frame. A top plate secured the frame and the top edge of the plurality of rail members and a bottom plate secured to the frame and the bottom edge of the plurality of rail members.
    Type: Application
    Filed: April 7, 2011
    Publication date: July 28, 2011
    Inventor: Mark R. Cama
  • Publication number: 20100126803
    Abstract: A folding leg support assembly for a hunter's treestand is disclosed. The assembly includes a bracket adapted for mounting to a platform and a leg support connected to the bracket. The leg support is movable about the bracket between an open deployed position and a folded stowed position.
    Type: Application
    Filed: February 2, 2010
    Publication date: May 27, 2010
    Inventor: Mark R. Cama