About 2 Trademarks found that are owned by EIsenring Inc.

The mark consists of a red silhouette of a fret handsaw; and the words "KNEW CONCEPTS" in black text within the saw. The color white in the mark is not claimed and merely indicates a transparency.

The mark consists of a three-dimensional configuration of a fret hand saw design consisting of a fret handsaw with a maroon tension lever, a grey steel blade, a yellow brass swivel blade clamps, a brown wooden handle, a red aluminum truss cage, and grey aluminum hardware. The matter shown in broken lines is not part of the mark and serves only to show the position or placement of the mark.