Patents by Inventor Samuel N. Apostola

Samuel N. Apostola 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).

  • Combination of a tool and a hollow tool sectional handle
    Patent number: 4524514
    Abstract: A bladed tool wherein the blade has a tang encompassed by a pair of similar handle halves connected by a threaded fastener located in aligned bores in the two handle halves and projecting into the material of the handle halves in the bores, and a projection and hole construction on the handle halves to align the handle halves during assembly.
    Type: Grant
    Filed: June 9, 1983
    Date of Patent: June 25, 1985
    Assignee: Hyde Mfg. Co.
    Inventors: David H. Mallalieu, Samuel N. Apostola, Douglas C. DeVries