Routemaster was created in 1956.

A routemaster is a person who makes sure traffic goes smoothly on major highways.

is the London red bus

An RAC Routemaster does a number of things. Most commonly, RAC Routemasters are used to get directions to and from certain locations. It is used to plan routes.

The routemaster buses were invented way back 1956 and were in continuous production in 1958 until 1968. The routemaster buses were developed by Associated Equipment Company (AEC) in partnership with London transport.