- A vintage machine shop manufacturing history project.
- THE INGERSOL MILLING MACHINE COMPANY.
- ROCKFORD MILLING MACHINE COMPANY.
- A vintage machine shop manufacturing history project.
- A vintage machine shop manufacturing history project.
- Vintage Woodward water wheel governor components.
- Obsolete Woodward water wheel governor components.
- Obsolete Woodward water wheel governor components.
- A vintage machine shop manufacturing history project.
- A vintage machine shop manufacturing history project.
- A vintage machine shop manufacturing history project.
- A vintage machine shop manufacturing history project.
- A vintage machine shop manufacturing history project.
- American Machinist manufacturing history project.
- American Machinist manufacturing history project.