Home / Albums A Pratt & Whitney Aircraft Company history project. + Pratt & Whitney Precision Machinery History. 20
Creation date
- SURFACE GRINDING MACHINES.
- GRINDING MACHINES.
- GRINDING MACHINES.
- THE RADIAL DRILL.
- THE SENSITIVE DRILL MACHINE.
- THE VERTICLE MILLING MACHINE.
- THE HORIZONTAL MILLING MACHINE.
- THE AUTOMATIC LATHE.
- TURRET LATHES.
- TURRET LATHES.
- Vintage machine shop manufacturing history project.
- Vintage machine shop manufacturing history project.
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- The Pratt & Whitney machine shop manufacturing history.
- Vintage machine shop manufacturing history project.