Oil metering valves and components
Description:
Black-and-white promotional photograph of oil metering valves. View shows a close-up of hands inserting components into a oil metering valve. Other components include screwdriver and other components. The photograph was taken for Norge-Heat Division. The photograph is one of a series showing the parts and how they fit together.
Institution:
Western Michigan University Libraries
Collection:
Ward Morgan Collection
Subject Topics:
Type:
still image