Patents by Inventor Robert E. Remias

Robert E. Remias 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: 5190158
    Abstract: The present invention is a gold pan with classifier which, when used in combination or independently thereof, provides a prospector with an apparatus that enhances metal recovery. The gold pan utilizes an elongated elliptical shape with inclined side walls of various heights with ribs and steps placed along at least a portion of each wall. The elliptical shape allowing a prospector to use the pan as a scoop or a catch basin. The classifier also employs an elongated elliptical or rectilinear shaped base which is operatively associated with the gold pan. In the middle of the classifier is a circular grid being concave and made of a cross hatched type screen wherein all parallel ridges are raised. The classifier sits on top of the gold pan in an interlocking fashion and can be used to shovel slurry into the classifier having a narrow undercut space to prevent slurry from entering the gold pan area directly but allowing water removal by titling the combination in any direction.
    Type: Grant
    Filed: November 12, 1991
    Date of Patent: March 2, 1993
    Inventor: Robert E. Remias