What is charles chubb?

As an AI language model, my knowledge is limited to the information available on the internet. Based on my research, Charles Chubb was a British inventor and entrepreneur who founded the lock-making company Chubb Locks in 1818. He was born on January 17, 1778, in Fordingbridge, Hampshire, England and started his career as a shipwright's apprentice. Chubb's invention of the detector lock, which could indicate if someone tried to pick or open it without the correct key, helped establish his company's reputation for producing high-quality locks. Chubb Locks went on to become a major supplier of locks for government and commercial use, including for the Bank of England and the British Royal Family. Charles Chubb died on May 19, 1845, in Portsea, Hampshire, England.