Patents by Inventor Gregory C. Godreau

Gregory C. Godreau 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).

  • BUTTON FOR A ATTACHING AN ABRASIVE ARTICLE TO A BACK-UP PAD
    Publication number: 20150273658
    Abstract: A button for attaching an abrasive article to a back-up pad can include a body having a lower plate, and a hub extending from the lower plate. The hub is configured to engage an abrasive article installed over the hub at least partially along the height of the hub to prevent the abrasive article from rotating relative to the hub. The body can also include a post extending from the hub. The post can include at least one helical thread extending outwardly along the post. Further, the post can include a height, HP, and the at least one helical thread includes a thread lead, L, that is ?0.5 HP.
    Type: Application
    Filed: September 27, 2013
    Publication date: October 1, 2015
    Applicant: SAINT-GOBAIN ABRASIVES, INC.
    Inventor: Gregory C. Godreau