Newscameramen in Toledo last week busily snapped pictures of smiling young ladies assuming graceful poses on a swing, a springboard, a seesaw. One view showed the swing’s platform sagging under ...

First, when tempered glass shatters into tiny pieces ... that are rich in nickel are accidentally mixed into the glass-melting furnaces during the time of glass processing." ...

WE are very pleased to be able to chronicle an application which Mr. Frederick Siemens has recently made in his regenerative gas radiating furnace ... the production of glass which appears ...

Fully tempered glass is typically four to six times stronger than annealed ... In the heat tempering process, the glass substrate is placed onto a roller table and then it goes through a furnace, ...

Yoshioka's Prism closet is made from tempered glass, which is heated in a furnace and then rapidly cooled to strengthen the material. The 12-millimetre glass sheets form a simple cuboid ...