Patents by Inventor Henry D. Schaffer

Henry D. Schaffer 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).

  • Dispensing assembly and method for coiled electrical wire
    Patent number: 5139210
    Abstract: A wire dispensing apparatus (10) and method for dispensing wire or sheathed electrical cable (14) from an annular coil (13) mounted within a storage container (12). The wire dispensing apparatus (10) includes a support axle (24) dimensioned for insertion into a central opening (16) of the coil, and having opposed ends (28, 30) and a length dimension (L) therebetween which is at least about equal to the height dimension (H) of the coil (13). The wire dispensing apparatus further includes a coil retaining assembly (34) which is mountable to the exterior of the container (12), generally in alignment with the opposed ends (28, 30) of the support axle (24) cooperate with the axle (24) to retain or hold the container side walls (20, 22) against the axle ends (28, 30).
    Type: Grant
    Filed: December 6, 1991
    Date of Patent: August 18, 1992
    Inventor: Henry D. Schaffer