1950s: Man looking into microscope. Planes on runway. Men clocking in with punch cards. Man in lab. View of city street. People crossing street. View down city street. People speaking in meeting.

Name: 1950s Man Looking Into Microscope Planes
Uploaded: 2019-08-27T00:00:00.000Z
Duration: 26 s
Channel: AV Geeks
Description: 1950s: Man looking into microscope. Planes on runway. Men clocking in with punch cards. Man in lab. View of city street. People crossing street. View down city street. People speaking in meeting. Stock Footage Video (100% Royalty-free) 1035915110 | Shutterstock