Image Number 3 for United States Patent #7533497.
A snubber for a window unit. The snubber includes a frame mount for securing to the frame of the window unit and a sash mount for securing to the sash of the window unit, proximate the frame mount. The frame mount and the sash mount have cooperating shapes for abutting against each other upon the window unit being closed and upon pressure being applied to the sash. The frame mount and the sash mount can be secured to the window unit on easily accessible parts of the window unit.