Patents by Inventor Richard Wisler

Richard Wisler 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).

  • Wall jack
    Patent number: 6422339
    Abstract: A wall jack unit for erecting scaffolding is described having a series of brackets for placement at the top of a wall and connects with a wall surface-engaging pole and truss support structure with a combination user platform for supporting a wood plank between at least two of the units. Each part has adjustable features which utilize hole-engaging connections so that a series of units can be joined or formulated on a variety of building or wall structures. The unit is made of a durable steel which is resistant to weather ladened effects.
    Type: Grant
    Filed: May 1, 2001
    Date of Patent: July 23, 2002
    Inventor: Richard Wisler
  • Wall jack
    Publication number: 20020027043
    Abstract: A wall jack unit for erecting scaffolding is described having a series of brackets for placement at the top of a wall and connects with a wall surface-engaging pole and truss support structure with a combination user platform for supporting a wood plank between at least two of the units. Each part has adjustable features which utilize hole-engaging connections so that a series of units can be joined or formulated on a variety of building or wall structures. The unit is made of a durable steel which is resistant to weather ladened effects.
    Type: Application
    Filed: May 1, 2001
    Publication date: March 7, 2002
    Inventor: Richard Wisler