Patents by Inventor Dale R. Heminover

Dale R. Heminover 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).

  • Microdrill package
    Patent number: 4503972
    Abstract: A package structure supports and protects a plurality of microdrills, the microdrills being resiliently mounted such that the delicate drill bodies are located spaced from one another and spaced from their support in a contact-free manner in order to eliminate or minimize breakage during transport and handling.
    Type: Grant
    Filed: May 23, 1983
    Date of Patent: March 12, 1985
    Assignee: Federal-Mogul Corporation
    Inventors: Jerome M. Nelligan, Dale R. Heminover