Reissued US patent specification (Patent No. 2) by John Goulding of Dedham, Massachusetts, describing a continuous carding and roving process for wool, cotton, hemp and other fibers. The text details a series of three carding machines that deliver slivers through rotating tubes, wind them on bobbins via drums, and unwind them for mule spinning. It includes two sheets of patent drawings of carding cylinders, rollers, bobbins and a spinning frame, and ends with the claim and witness signatures.