In one patent for a machine to produce flat glass on 25 March 1902.

A sense of unease fills him, and he looks at the flat glass on the table.

Through the flat glass the operator finally sees them, but it's too late.

At first their four large cones only produced flat glass.

Is it not true that such a translation would require a flat glass?

And is it not true that translation through flat glass produces madness?

But when you pass through a flat glass, you don't actually go anywhere.

Otherwise what you see in a flat glass is just a copy of something real, and there would be nothing to feel.

Unfortunately, I was unable to shape a flat glass to show the room where he would be born.

The production of flat glass ceased at Smethwick in 1976.