Patents by Inventor Walter C. Cadwallader

Walter C. Cadwallader 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).

  • Fishing dredge boom
    Patent number: 10561132
    Abstract: A dredge boom for towing a fishing dredge is described and includes an elongated beam having a multi-position ferrule and a series of attachment points to connect to support cables and one or more pulleys, the series of attachment points including at least a support line attachment point, a first pulley attachment point and a terminal end attachment point. A rod butt adapter may be removably connected to the elongated beam using the multi-position ferrule and is able to mount to a universal rod holder. A fishing dredge can then be attached to the dredge boom assembly using fishing line, the one or more pulleys and the attachment points.
    Type: Grant
    Filed: November 13, 2017
    Date of Patent: February 18, 2020
    Assignee: Ledge Logic, LLC
    Inventors: William M. Poston, Walter C. Cadwallader
  • Fishing Dredge Boom
    Publication number: 20180139943
    Abstract: A dredge boom for towing a fishing dredge is described and includes an elongated beam having a multi-position ferrule and a series of attachment points to connect to support cables and one or more pulleys, the series of attachment points including at least a support line attachment point, a first pulley attachment point and a terminal end attachment point. A rod butt adapter may be removably connected to the elongated beam using the multi-position ferrule and is able to mount to a universal rod holder. A fishing dredge can then be attached to the dredge boom assembly using fishing line, the one or more pulleys and the attachment points.
    Type: Application
    Filed: November 13, 2017
    Publication date: May 24, 2018
    Applicant: Ledge Logic, LLC
    Inventors: William M. Poston, Walter C. Cadwallader
  • Bait tray
    Patent number: D892260
    Type: Grant
    Filed: June 10, 2019
    Date of Patent: August 4, 2020
    Assignee: Ledge Logic, LLC
    Inventors: William M. Poston, Walter C. Cadwallader