According to the chemical composition
Lead crystal (24% PbO)
Full lead crystal (30% PbO)
Composite glass
According to the techniques of shaping
Hand shaped blown glass
Hand-pressed
Other techniques
According to the form
Stemware
Tumblers
Vases
Cups
Jugs and mugs
Carafes and bottles
Doses
Bowls and plates
Footed bowls
Ashtrays
Bells
Candlesticks and paperweights
Baskets
Gifts and advertisements items
Flacons and crystalery
Glass figurines and flowers
Christmas ornaments (see custo
Glass semi-manufactured produc
According to the refining and decoration
Smooth, not decorated
Fired-on painting
Unfired paintings (DIEGEL)
Silkscreen
Transfers (decals)
High enamel
Etched glass (PANTO, GILOŠE, O
Sand blasted glass
Cut glass
Combined techniques
Lighting fixtures with shades
Illuminating glass
Pressed and shaped glass
Lamps and hanging fixtures
Glass bulbs and lenses
Lampshades
Metal parts
Classical chandeliers
Chandelier trimmings
Glass arms
Central parts
Bowls
Metal parts
Other glass parts
Industrial lighting fixtures
Art and individual lighting objects
Other