laboratory

Workman works in factory on drill press. Uses hose to spray down drill…

Cleveland factory. Man stands next to a flame-thrower to test fuel…

Charts and diagrams indicating areas of blindness in people with visual…

This ‘70s clip shows part of the process involved in protecting the…

Two 1950s businessmen suits and hats walk into Central Research…

Shot of test tubes in a centrifuge, 1950s scientist removing test tubes…

Shots of the inside of a laboratory and machines at Berkeley. Shot of…

Shot of a woman in a white lab coat, surrounded by beakers and test…

Pharmacist work their magic in the laboratory. Measuring drugs on a…