Exhibition - Metalworking
Education - Children - Tools
Exhibition - Machine building
Machine worker
Tubes - Pipes - Batteries - Car - Pontiac - Indian
Welding - Lincoln
Tubes - Pipes - Batteries - Refrigerant
Welding - Lincoln - ARC Weld
Sledge hammer
Welding electrodes - Airco
Welding electrodes - Arcos
Wood planer
Hi Speed Changers
Engines - Machinery - Hummel
Screw
Steel Metals - Tools Supplies - Eagle
Carborundum - Silicon carbide
Collets - Feed Fingers
Hand grinders - AEG