Patents by Inventor John V. Pellegrino

John V. Pellegrino 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).

  • Device for cladding architectural shingles
    Patent number: 5136823
    Abstract: A flat sheet, having nailing tabs on both sides or edges thereof is to be fastened directly onto existing clapboard or shingles. The tabs are so configured that juxtaposed panels can be interdigitated via the tabs, and the sheets obscure the nailing tabs. The panels have ledges in which to nest the lowermost course of the to-be-sheathed clapboard or shingles, and a stub projecting from one side of the sheets is slidably received by a juxtaposed panel to effect a linear alignment of the juxtaposed panels.
    Type: Grant
    Filed: January 14, 1991
    Date of Patent: August 11, 1992
    Inventor: John V. Pellegrino