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History of Glass

￭ Ancient glass history
￭ History of Blown glassware
￭ History of flat glass
￭ History of other glassware
￭ Important inventors /Persons

￭ In short
￭ Un-meltable and brittle 1550 – 1760
￭ Malleable but sometimes brittle 1760 – 1780
￭ First purity 1780 - 1800
￭ Full discovery after 1800

PGM & Glass a high quality relationship

￭ PGM & Glass a high quality relationship

PGM use in the Glass industry

￭ Platinum Group Metals (PGM)
￭ Platinum Main Properties
￭ Platinum Material Types
￭ Physically Pure Platinum
￭ Chemically Pure Platinum
￭ Platinum-Rhodium Alloys
￭ Platinum-Iridium Alloys
￭ Platinum-Gold Alloys
￭ Oxide Dispersion Hardened Platinum Materials

PGM supply and Demand over the years

￭ PGM Demand
￭ PGM Supply

PGM poison and precaution

￭ PGM poison and precaution

PGM Price Charts

￭ Price Charts online of Kitco, HMT, JM

History of other glassware

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