operator

CU of a operator. CU of an iron worker gesturing to the operator. MS of…

MS of a steel worker walking towards a steel pan and hitting it several…

CU of converter, rising glowing detail of molten iron inside. CU of two…

CU of a steel worker operating a wire gauge machine. ECU detail of the…

Maids clean hotel bedrooms and replace towels. Housemen also work. A…

Shot of black freight car pulling into rail yard, several cars moving…

Female telephone operators at desks, wearing headsets. People pay bills…

Continued montage of women in a radio station performing ‘operational’…

A line of female telephone switchboard operators are busy at work. Many…

A long row of female telephone operators take calls and connect callers…