Here are ten examples of obsolete jobs from the past that were replaced (or nearly replaced) due to advancements in technology: * Telegraph Operator * Typist

Here are ten examples of obsolete jobs from the past that were replaced (or nearly replaced) due to advancements in technology: * Telegraph Operator * Typist / Stenographer * Switchboard Operator * Lamplighter * Ice Delivery Worker * Elevator Operator * Film Projectionist * Linotype Operator * Milkman * Coal stoker