Brace for holding a window sash in a wash position

Year	Description
1995	Invention patented by Robert P. Van Drimmelen on January 8th, 1995. Abstract: The brace includes an elongated and generally horizontal arm to which is joined a vertical bar. The bar is adapted to be inserted into and wedged in a channel in a window side jamb and, when so inserted, holds the arm in a generally horizontal position. When a window sash is tilted downwardly and inwardly for washing, the brace supports the sash and prevents the sash from swinging beyond the wash position.
Source: selected by the editor from original sources.

Invention: Brace for holding a window sash in a wash position