Patents by Inventor Domenico Percivalle

Domenico Percivalle 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).

  • Inking and doctor unit for a rotogravure print and spread assembly
    Publication number: 20070062387
    Abstract: An inking and doctor unit for a rotogravure print and spread cylinder includes a casing; a doctor assembly; and an inking chamber bounded by a concave inner surface of the casing and at least partly by the doctor assembly. The casing and the doctor assembly form a box body closed except for one side engaging a print cylinder having a first axis; and the doctor assembly has a doctor mounted to lie flat with respect to a lateral surface of the print cylinder, when the box body engages the print cylinder.
    Type: Application
    Filed: July 23, 2004
    Publication date: March 22, 2007
    Inventor: Domenico Percivalle