Unidrain 1915 HighLine Colour kehys 700/10 mm messinki
Unidrain 1915 HighLine Colour kehys 900/10 mm messinki
Unidrain 1916 HighLine Colour kehys 700/10 mm kupari
Unidrain 1916 HighLine Colour kehys 900/10 mm kupari
Unidrain 1917 HighLine Colour kehys 700/10 mm musta
Unidrain 1917 HighLine Colour kehys 900/10 mm musta
Unidrain 1918 HighLine Colour kehys 700/10 mm kiillotettu teräs
Unidrain 1918 HighLine Colour kehys 900/10 mm kiillotettu teräs
Unidrain 1920 Highline Panel 1000 mm teräs
Unidrain 1920 Highline Panel 1200 mm teräs