Manipulator cranes can be used to lift heavy bags, and in turn pour into mixers or blenders. These cranes can also be used in pharmaceuticals industry for the precise movement of ingredients or medication. Manipulators are commonly used to palletize products for despatch in exact movements.
Launchpad: Benjamin Franklinâs Virtues. Writing the Autobiography in his 79th year, Franklin looks back to when, at age 22, he undertook âthe bold and arduous project of arriving at moral perfection.â He wanted to live without committing any fault.
Franklin was clearly a man who never stopped inventing. Between running a print shop, engineering the U.S. postal system, starting America's first lending library, and helping sow the seeds of the American Revolution, Franklin also found time to draw up a vast collection of new devices.