Search results
Results From The WOW.Com Content Network
The earliest glass item from the Indus Valley civilization is a brown glass bead found at Harappa, dating to 1700 BCE. This makes it the earliest evidence of glass in South Asia. [3] [25] Glass discovered from later sites dating from 600 to 300 BCE displays common colors. [3]
Although glass was made at Jamestown, production was soon suspended because of strife in the colony. A second attempt at Jamestown also failed. Later attempts to produce glass were made during the 1600s; glass works in New Amsterdam and the Colony of Massachusetts Bay had some success. In the 17th century, at least two New Amsterdam glass ...
Other attempts to produce glass were made during the 1600s and 1700s, and a few had some success. Glass works in New Amsterdam and New York City, the Colony of Massachusetts Bay, Philadelphia, and the province of New Jersey's Glassboro are often mentioned by historians. Much of the evidence concerning the 17th century New Amsterdam glass ...
CEO Wendell Weeks talks about Corning Inc.’s innovations—ranging from Edison’s lightbulb to the face of your smartphone—and how its fiber-optic cables are powering the AI revolution.
Nine of those factories made flint glass (crystal). The remaining factories made products such as bottles and window glass. [62] [Note 4] The best known Pittsburgh glass company was Bakewell, Pears and Company. The company was known for its crystal, including cut and engraved glassware. It also made window glass, bottles, and lamps. [64]
Between 1820 and 1840, one hundred glass factories are known to have been in operation in the U.S. [16] It is known from descriptions in advertisements and invoices that the Boston and Sandwich Glass Company and the New England Glass Company were major producers of blown three-mold glass. [13] Most colorless glass was made by the New England ...
Mechanical pressing of glass reduced the time and labor necessary to make glass products, which lowered costs and made glass products available to more of the public. [32] An 1884 U.S. government report considered mechanical pressing and a new formula for glass to be the two great advances in American glassmaking during the 19th century. [25]
The first carbide lamp was invented and patented in New York City on August 28, 1900, by Frederick Baldwin. ... North Carolina. ... Wood's glass was invented by ...