B-K Bragg Kliesrath Vacuum Chambers and Valves
1937 Mack Jr 4
B-K 1937 Buffalo Fire Truck
B-K Bragg Kliesrath 4inch
B-K Chamber 5
B-K Chamber 7 3-4
B-K Lincoln Chamber and Valve
B-K Vacuum Chamber
Diamond T Truck 1930s
Thorne Gasoline- Electric B-K Vacuum Chamber