Patents by Inventor Daniel K. Carrell

Daniel K. Carrell 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).

  • Plumbing path guide apparatus
    Patent number: 8713811
    Abstract: A plumbing path guide apparatus comprising a plurality of interconnectable elements, said elements interconnectable by means of female and male connectors configured to slidingly mate with each other, wherein a perceived plumbing path is erectable between at least two extant points whereby measurements of extant pipe required to plumb said plumbing path are ascertained as the apparatus is erected.
    Type: Grant
    Filed: April 18, 2012
    Date of Patent: May 6, 2014
    Inventor: Daniel K. Carrell