Home Product Tag Bulach Bülach district Singing Festival – Wallisellen 1927 Anton Trieb,1927 Bülach Glass Factory Alfred Widmer,1937 Bülach – New – wider opening! Peter Birkhäuser,1938 Bülach – Bülach Glass – Good Swiss Glass 1947 Bulach Glas Factory – saucer for flowerpots 1954 Bülach – All bottle types in green and white glass 1954 Christmas tree stand by Bülach 1956 More
