Société Anonyme De L´ Ancienne Maison Billon et Isaac


See Société Anonyme Fabriques Rénies de Boites a Musique, also Billon-Haller, also Rivenc, also Langdorff.(Ord-Hume, Musical Boxes, p. 331)



Société Anonyme Fabriques Rénies de Boites a Musique


18 quai de St Jean, Geneva. Founded out of the ´ancient houses´ of Rivenc, Langdorff and Billon, this musical-box manufacturer produced, among other boxes, the Polymnia. It claimed its foundations as 1838 and 1851 (the respective dates of the first two founders); fl.1900. (Ord-Hume, Musical Boxes, p. 331)



Société Anonyme `Harmonia` , Auberson.


Founded in 1896 and dierected by Aug. Bornand-Galaz, this musical-box manufacturer fl.1900.(Ord-Hume, Musical Boxes, p. 332)



Société Junod


See under Junod, Société.(Ord-Hume, Musical Boxes, p. 332)