Important works: learn the truth about electricity in the air and found that the electricity in the air, causing lightning. Thunder lightning who introduced blue Mule cables to protect against lightning.
Major works: Studies truth about electricity in the air. And found that the electricity in the air, causing lightning, thunder, lightning is a lightning rod for anti-lightning introduced.
Important works: a study to find out the truth the electricity in the air. And found that electricity in the air causes lightning, thunder, lightning, who introduced the lightning to prevent lightning.