Schneider Locksmith Professional of New York City is renowned in their area of the states. However this is a well-known firm, not a person. Car Key Maker
of olden days that was renowned for the locksmith professional abilities was an Englishman named Robert Barron. He enhanced safety of the lock itself with the development in 1778 of the dual tumbler lock. There was no modern day safety, no electronic innovation to assist him. He used the excellent skills of his mind and hands to create his work of art of the age.