Patents by Inventor Daniel Cupan

Daniel Cupan 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).

  • Strapping roll-up reel
    Publication number: 20070045460
    Abstract: A drum for winding strapping around a central hub is turned by an attached disc having a dual circular array of finger recesses for turning the drum to wind and unwind the strapping. Extending slotted flat T-shaped arms retain the extending ends of the strapping.
    Type: Application
    Filed: August 31, 2005
    Publication date: March 1, 2007
    Inventor: Daniel Cupan