Patents by Inventor Daniel L. Roeper

Daniel L. Roeper 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).

  • Patent number: 7906715
    Abstract: A compact tool for removing guitar bridge pins is disclosed, which includes a housing and an active swing arm having a metal capture notch at the free end for receiving the head of the pin requiring removal. The tool is preferably made of machined steel, and the capture notch has a three-sided configuration with a lip which is configured and dimensioned to be easily positioned beneath the head of the pin, while the head of the pin sites within a recessed cavity adjacent the lip. The user conveniently grips the housing to apply the requisite force to remove the pin from the bridge of the guitar. While the three-sided lip is preferably made of a strong metal such as steel, hardened aluminum, zinc or the like, other materials are contemplated, provided they are strong and durable. Alternatively, the tool can be constructed in a T-Shaped configuration, incapable of folding.
    Type: Grant
    Filed: June 3, 2008
    Date of Patent: March 15, 2011
    Inventors: John Coco, Daniel L. Roeper
  • Publication number: 20080302230
    Abstract: A compact tool for removing guitar bridge pins is disclosed, which includes a housing and an active swing arm having a metal capture notch at the free end for receiving the head of the pin requiring removal. The tool is preferably made of machined steel, and the capture notch has a three-sided configuration with a lip which is configured and dimensioned to be easily positioned beneath the head of the pin, while the head of the pin sites within a recessed cavity adjacent the lip. The user conveniently grips the housing to apply the requisite force to remove the pin from the bridge of the guitar. While the three-sided lip is preferably made of a strong metal such as steel, hardened aluminum, zinc or the like, other materials are contemplated, provided they are strong and durable. Alternatively, the tool can be constructed in a T-Shaped configuration, incapable of folding.
    Type: Application
    Filed: June 3, 2008
    Publication date: December 11, 2008
    Inventors: John Coco, Daniel L. Roeper