The PK22, designed by Poul Kjaerholm (Denmark 1929-1980). Materials: leather and polished metal. From the late fifties to the early seventies, Poul Kjaerholms furniture was produced by E. Kold Christensen in Denmark. Fritz Hansen took over production in the late 1970s and continues to produce some models to the present day.
The PK20 designed by Poul Kjærholm rests on a flexible matt-chromed spring steel frame. Poul Kjærholm was employed at Fritz Hansen for about a year, where he designed a number of noteworthy chair prototypes. In 1955 Poul Kjærholm initiated his collaboration with manufacturer Ejvind Kold Christensen, which lasted until Poul Kjærholm's death in 1980. In 1982, Fritz Hansen took over the production and sales of "The Kjærholm Collection", developed from 1951 to 1967.