"That's because it's strange. Mateo it is," said Don. "Our mateo amplifier needs higher frequency response in order to follow the square wave-front. Might put a clipper circuit in there, too."
"I think a clipper and sharpener will do more than the higher frequency," said Farrell. He was plying a vernier caliper, and he added: "I'm certain of that second harmonic stuff now. The dimension is cockeyed on this side. Tell you what, Don. I'm going to have the index of refraction measured within an inch of its life. Then we'll check the thing and apply some high-powered math and see if we can come up with the percentage of distortion."
"Go ahead. Meanwhile, we'll apply the harmonic analyzer to this thing and see what we find. If we square up the edges and make her homogeneous, we'll be in business."
"The space lines will hate you to pieces," said Arden.
"Nope. I doubt that we could send anything very large. It might be more bother to run a huge job than the money it costs to send it by spacer. But we have a market for small stuff that is hard to handle in space because of its size."
"I see no reason why Keg Johnson wouldn't go for a hunk of it," offered Wes Farrell.
"I've mentioned it to Keg; the last time I was in Canalopsis," said Walt. "He wasn't too worried—providing he could buy a hunk."
"Interplanet is pretty progressive," mused Don. "There'll be no reason why we can't make some real handy loose change out of this. Well, let's try again tomorrow."
"O. K. Let's break this up. Will we need any more blocks from Terran Electric?"
It was less than a month later that a newspaper reporter caught the advanced patent notice and swallowed hard. He did a double take, shook his head, and then read the names on the patent application and decided that someone was not fooling. He took leave and made the run to Venus Equilateral to interview the officials. He returned not only with a story, but with a sample glass block that he had seen run through the machine.