Patents by Inventor Doug Smoljo

Doug Smoljo 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).

  • FORM AND METHOD AND APPARATUS FOR MAKING A FORM
    Publication number: 20110174956
    Abstract: A concrete form having a tubular body formed from a flexile strip wound helically in successive passes to define a wall of the form. The adjacent edges of the strip being releasably engaged with one another to inhibit axial separation of the strip.
    Type: Application
    Filed: November 16, 2010
    Publication date: July 21, 2011
    Inventor: Doug Smoljo
  • Earthworking implement
    Patent number: 7891121
    Abstract: A blade assembly for an earthworking implement has a set of teeth that are independently slideable within guides. The teeth slide to conform to an undulating surface and permit scraping of the surface.
    Type: Grant
    Filed: June 19, 2008
    Date of Patent: February 22, 2011
    Inventor: Doug Smoljo
  • EARTHWORKING IMPLEMENT
    Publication number: 20080313934
    Abstract: A blade assembly for an earthworking implement has a set of teeth that are independently slideable within guides. The teeth slide to conform to an undulating surface and permit scraping of the surface.
    Type: Application
    Filed: June 19, 2008
    Publication date: December 25, 2008
    Inventor: Doug Smoljo
  • FORM AND METHOD AND APPARATUS FOR MAKING A FORM
    Publication number: 20080128583
    Abstract: A concrete form having a tubular body formed from a flexile strip wound helically in successive passes to define a wall of the form. The adjacent edges of the strip being releasably engaged with one another to exhibit axial separation of the strip.
    Type: Application
    Filed: July 17, 2007
    Publication date: June 5, 2008
    Inventor: Doug Smoljo
  • Enclosure system for scaffolding
    Publication number: 20050139423
    Abstract: An enclosure system for scaffolding frame that includes a plurality of stackable section members each having a first end and a second end and at least one slot. The stackable section members may be stacked one on top of each other so that the slot of each stackable section member is aligned with one another to form a continuous slot. The stacking of the stackable section members one on top of each other defines a continuous profile. Mounting members may secure each of the stackable section members to the scaffolding frame. An enclosing means is adapted to engage the slot and the continuous slot when the stackable section members are stacked one on top of each other to enclose the scaffolding frame.
    Type: Application
    Filed: December 24, 2003
    Publication date: June 30, 2005
    Inventor: Dragomir (Doug) Smoljo