


Bonwill electromagnetic mallet
1880-1890

Automatic mallet
1930-1955

Contra angle engine driven automatic amalgam mallet
1970-1979

Automatic mallet
1920-1940

Southwick's automatic mallet

Power's engine-driven automatic mallet
1885-1914

Automatic mallet

Engine driven automatic mallet
1925-1955

Abbott automatic mallet
1890-1920

Abbott automatic mallet
1880-1930

Southwick type automatic mallet
1937

Engine driven automatic mallet
1901-1930
Engine driven automatic mallet set
Engine driven automatic mallet
1925-1940
Automatic mallet
1887-1900