The mark consists of A double circular design with the prohibition symbol angularly positioned through the interior circle from the top left to right and overlaying the design of an oil can. There is also a rectangular banner overlaying the uppermost portion of the circular design from left to right within which are the words "MAINTENANCE FREE".
Design plus words, letters, and/or numbers
Color is not claimed as a feature of the mark.
Oil cans, Prohibition symbol, Circles, two concentric , Rectangles with one or more curved sides