The GBC Materials business of Morgan Advanced Ceramics (MAC) offers pressed glass spacers for hermetic packages for relays, fuses, fiber optic connectors and integrated circuit packages. Glass spacers ...

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Low-cost molded or pressed glass with an iridescent finish had many names in the very early 20th century. First sold as inexpensive molded and pressed decorative wares, at a time when fine glass was ...

Pressed glass, sometimes referred to as patterned glass, is a product that has been around for almost 200 years. Hand blown and cut glass were and are labor intensive and expensive but the machine ...

"When pressed glass became popular later in the century, American factories began using uranium, which lasted until the 1930s," she says. Then, "in the 1940s, the use of uranium was restricted to ...

Before it was known for steel, before it was known for iron, Pittsburgh was known for glass. “Pittsburgh was the national center of the glass making industry beginning around 1820 and lasted more than ...