original_query: What was Robert E. Twyford's role in the development of the automobile?
query: What was Robert E. Twyford's role in the development of the automobile?
answer: Robert E. Twyford was a key figure in early automobile development.  He invented a four-wheel drive and power-steering system, patented it, and founded the Twyford Motor Vehicle Company and later the Twyford Motor-Car Company to manufacture his automobiles.  Although his companies ultimately failed, his innovations were significant for their time.