Boring and facing machine ; Vertical boring mill ; Multispindle drill ; Automatic stud-machine ; Automatic thread-cutting machines.
Summary
Picryl description: Public domain image of a factory, plant, manufacture, assembly line, industrial facility, early 20th-century industrial architecture, free to use, no copyright restrictions.
Tags
Date
1944
Contributors
C.F. Braun & Co, Publisher
Location
Alhambra, Calif
Source
New York Public Library
Copyright info
Creative Commons CC0 1.0 Universal Public Domain Dedication ("CCO 1.0 Dedication")