Source : Webster's Revised Unabridged Dictionary (1913)

Biddery ware \Bid"der*y ware`\ [From Beder or Bidar a town in
   India.]
   A kind of metallic ware made in India. The material is a
   composition of zinc, tin, and lead, in which ornaments of
   gold and silver are inlaid or damascened. [Spelt also bidry,
   {bidree}, {bedery}, {beder}.]