Patents by Inventor Martin H. RIZZO

Martin H. RIZZO 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).

  • Platform base and stand adjusting device used in combination with a welders shield enclosure and welder's gun and/or torch
    Patent number: 10688604
    Abstract: A welding shield with a welding tool in combination with an adjusting device for adjusting position of a welding tool tip. The welding shield comprises a welding shield body having an outer wall, a weld viewer, and a fastening device for securing the welding tool. The adjusting device includes a platform base comprising a floor member, a wall member surrounding the floor member and a sub-floor slot formed in the floor member. The sub-floor slot has a sub-floor surface spaced inwardly from a floor surface of the floor member. The outer wall of the protective welding shield is configured to be mounted to the floor member of the platform base so that a bottom edge of the welding shield body is disposed within the wall member of the platform base and the welding tip of the welding tool faces the sub-floor slot.
    Type: Grant
    Filed: April 3, 2017
    Date of Patent: June 23, 2020
    Inventor: Martin H. Rizzo
  • PLATFORM BASE AND STAND ADJUSTING DEVICE USED IN COMBINATION WITH A WELDERS SHIELD ENCLOSURE AND WELDER'S GUN AND/OR TORCH
    Publication number: 20170282307
    Abstract: A welding shield with a welding tool in combination with an adjusting device for adjusting position of a welding tool tip. The welding shield comprises a welding shield body having an outer wall, a weld viewer, and a fastening device for securing the welding tool. The adjusting device includes a platform base comprising a floor member, a wall member surrounding the floor member and a sub-floor slot formed in the floor member. The sub-floor slot has a sub-floor surface spaced inwardly from a floor surface of the floor member. The outer wall of the protective welding shield is configured to be mounted to the floor member of the platform base so that a bottom edge of the welding shield body is disposed within the wall member of the platform base and the welding tip of the welding tool faces the sub-floor slot.
    Type: Application
    Filed: April 3, 2017
    Publication date: October 5, 2017
    Inventor: Martin H. RIZZO