Patents by Inventor Robert E. Lutz

Robert E. Lutz 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).

  • Patent number: 5520141
    Abstract: A bracket for supporting a flagstaff in several orientations and useful particularly in situations where it is required to quickly raise or lower the flag such as to signal presence of a water skier down in the water and dismounting when it is desired to store the flag when not in use, the bracket including a bar with a hole for insertion of the end of the flagstaff and rotatably mounted on a panel with notches around an edge each of which engages a spring loaded catch on the bar when it is rotated in a corresponding orientation. In one embodiment, the panel is a side panel of a channel and the joining leg of the panel slides into a slot in a bar bolted to a base such as the side of a boat.
    Type: Grant
    Filed: June 13, 1994
    Date of Patent: May 28, 1996
    Inventor: Robert E. Lutz