Trademark: THE CLARK TANGENTIAL DESIGN THE WAY TO GO EFFICENT 726438
Word
THE CLARK TANGENTIAL DESIGN THE WAY TO GO EFFICENT
Device Descrption:
DIAGRAM IS VERT. STRIPE WITH ARROWHEADS DIVIDING RECT. EXTENDED WHICH IS PISTON HEAD AND INCOMPLETE SHAFT; CIRCLE WITH ARROWHEADS, AND TANGENTS FORMING ARC; ALL IN CIRCLE