- Tableware, glass or glass ceramic (1)
- Lens blanks, optical (1)
- Industrial-use glassware (1)
- Blocks and bricks, glass (1)
- Glass fiber products (1)
- Fiber optics strands (3)
- Glass fibers, textile (2)
- Bulbs for electric lights (2)
- Reflectors for lighting equipment, pressed or blown glass (1)
- Art, decorative and novelty glassware (2)
- Glassware, art or decorative (6)
- Novelty glassware (2)
- Stationers' glassware: inkwells, clip cups, etc. (1)
