Patents by Inventor Armand Gremaud

Armand Gremaud 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).

  • Combined support device for torch and extinguisher
    Patent number: 6230816
    Abstract: The invention concerns a combined support, in particular for an extinguisher, comprising a frame (11), a housing (12) for said extinguisher, handle (13) integral with said frame, catching surface (14) and legs (114, 152) for resting on a plane surface. The extinguisher housing is formed by several concentric rings (121 to 124), the top ring (121) comprising an open sector (8). In order to constitute a support for a torch nozzle (20) the device comprises an additional ring (17) fixed under the top ring (121), a V-shaped notch provided on said additional ring top edge and an inverted V-shaped notch provided on the top ring (121) bottom edge opposite the V-shaped notch. Said device improves safety conditions when a torch is being used on a work site.
    Type: Grant
    Filed: January 26, 2000
    Date of Patent: May 15, 2001
    Assignee: Etablissement Cantonal d'Assurance
    Inventor: Armand Gremaud