Dental descaler
1880-1910
Rotary engine-driven amalgam mixer
1934-1940
Automatic mallet
1920-1940
Right angle handpiece for no.2 slipjoint
1920-1930
Automatic mallet "Lewis Plugger No.8" vulcanite and nickel plated brass
Right angle handpiece
1906-1925
Automatic mallet
Contra angle handpiece
1930-1940
Contra-angle handpiece
1920-1940
Engine driven amalgam mixer
1926-1940
Set of 5 dental descalers
1880-1920