The Ezze
1914

The Wireless Vac-U-Ette
1919

The Vacutte Electric
1925-1928

The Scott Fetzer Sanitation System
1928-1934

The Kirby Model 1C
1935-1937

The Kirby Model 505
1945-1947

The Kirby Model 510
1950-1951

The Kirby Model 516
1956-1957

Dual Sanitronic 50 (Sirocco)
1965-1967

Dual Sanitronic 80
1967-1970

The Kirby Classic 1CR
1970-1973

The Kirby Classic Omega
1973-1976

The Kirby Classic III
1976-1979

The Kirby Tradition
1979-1981

The Kirby Heritage
1981-1984

The Kirby Legend
1984-1989

The Kirby Legend II
1989-1990

The Kirby Generation 3
1990-1993

The Kirby Generation 4
1993-1996

The Kirby Generation 5
1996-1999

The Kirby Generation 6
1999-2001

The Kirby Ultimate G
2002-2005

The Kirby Ultimate G Diamond
2005-2006

The Kirby Sentria
2006-2011