Patents by Inventor Jin Jin Luo

Jin Jin Luo 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).

  • Publication number: 20140053363
    Abstract: A floor cleaning apparatus comprising a steam generator 21 for providing a steam cleaning mode, a rotary brush 25 for providing a dry cleaning mode, a switch 17 operable to select the steam and/or dry cleaning mode, an upstanding handle 13, and a switch 15 disposed adjacent the upper end of the handle 13 which can be actuated to operate the cleaner in accordance with the selected mode(s). A user is thus able to operate the cleaner to provide the selected mode(s) of cleaning by actuating the switch 15 which is conveniently located on the handle 13.
    Type: Application
    Filed: July 25, 2013
    Publication date: February 27, 2014
    Applicant: HOOVER LIMITED
    Inventors: Davide Barlotti, Jin Jin Luo