said fan blade being mounted upon, and rotated directly by, the output shaft of said motor, and said rotatable means including at least one belt and pulley connected for transferring {TAIL ~ rotation} of said motor output shaft to {HEAD ~ additional rotating structure} intermediate of said pulley and said arm 
said fan blade being mounted upon , and rotated directly by , the output shaft of said motor , and said rotatable means including at least one belt and pulley connected for transferring { TAIL ~ rotation } of said motor output shaft to { HEAD ~ additional rotating structure } intermediate of said pulley and said arm
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