Home / Vintage machine shop manufacturing history projects over the years. 47
Post date / 2020 / Week 3
- WATCH YOUR CUTTERS
- CINCINNATI MILLERS
- The Carborundum Company.
- THE JOHNSON FRICTION CLUTCH COMPANY.
- The Rockford Tool Company. 2
- American Machinist Magazine.
- Rockford, Illinois manufacturing history.
- ALLIS-CHALMERS
- INGERSOLL MILLING MACHINE COMPANY. c
- Union Twist Drill Company. 2
- Gears
- National Trwist Drill
- Rockford, Illinois manufacturing history.
- Rockford 4.
- INGERSOLL MILLING MACHINE COMPANY. b