With No Strings Attached, Randall Garrett [ebooks children's books free TXT] 📗

on with it,” Thorn repeated.

It took two hours to set up the equipment, in spite of the fact that a lot of the circuits had been prefabricated before the caravan had come out from Salt Lake City. But Richard Thorn wanted to make certain that all his data was both correct and recorded. Sorensen had nothing to do but watch. He had no hand in setting up the equipment. He had brought the Black Suitcase, and that was all he was going to be allowed to do.

From the top of the Black Suitcase projected two one-inch copper electrodes, fourteen inches apart. The North American Carbide & Metals technicians set up the circuits that were connected to the electrodes without any help from Sorensen.

But just before they started to work, Sorensen said: “There’s just one thing I think you ought to warn those men about, Mr. Thorn.”

“What’s that?” Thorn asked.

“If any of ’em tries to open that suitcase, they’re likely to get blown sky high. And I don’t want ’em getting funny with me, either.”

He had his hand in his trouser pocket, and Thorn was suddenly quite certain that the man was holding a revolver. He could see the outlines against the cloth.

Thorn sighed. “Don’t worry, Mr. Sorensen. We don’t have any ulterior designs on your invention.” He did not add that the investigators of NAC&M had already assumed that anyone who was asking one million dollars for an invention which was, in effect, a pig in a poke, would be expected to take drastic methods to protect his gadget. But there would be no point in telling Sorensen that his 121 protective efforts had already been anticipated and that the technicians had already been warned against touching the Black Suitcase any more than necessary to connect the leads. Giving Sorensen that information might make him even more touchy.

Thorn only hoped that the bomb, or whatever it was that Sorensen had put in the suitcase, was well built, properly fused, and provided with adequate safeties.

When everything was set up, Sorensen walked over to his device and turned it on by shoving the blade of a heavy-duty switch into place. “O.K.,” he said.

One of the technicians began flipping other switches, and a bank of ordinary incandescent light bulbs came on, four at a time. Finally there were one hundred of them burning, each one a hundred-watt bulb that glowed brightly but did not appear to be contributing much to the general brightness of the Utah sun. The technicians checked their recording voltmeters and ammeters and reported that, sure enough, some ten kilowatts of power at a little less than one hundred fifteen volts D.C. was coming from the Black Suitcase.

Sorensen and Thorn sat in the tent which had been erected to ward off the sun’s rays. They watched the lights shine.

One of the technicians came in, wiping his forehead with a big blue bandana. “Well, there she goes. Mr. Sorensen, if that thing is dangerous, hadn’t we better back off a little way from it?”

“It isn’t dangerous,” Sorensen said. “Nothing’s going to happen.”

The technician looked unhappy. “Then I don’t see why we couldn’t’ve tested the thing back in the shop. Would’ve been a lot easier there. To say nothing of more comfortable.”

Thorn lit a cigarette in silence.

Sorensen nodded and said, “Yes, Mr. Siegel, it would’ve been.”

Siegel sat down on one of the camp stools and lit a cigarette. “Mr. Sorensen,” he asked in all innocence, “have you got a patent on that battery?”

The humorous glint returned to Sorensen’s eyes as he said, “Nope. I didn’t patent the battery in that suitcase. That’s why I don’t want anybody fooling around with it.”

“How come you don’t patent it?” Siegel asked. “Nobody could steal it if you patented it.”

“Couldn’t they?” Sorensen asked with a touch of acid in his voice. “Do you know anything about batteries, Mr. Siegel?”

“A little. I’m not an expert on ’em, or anything like that. I’m an electrician. But I know a little bit about ’em.”

Sorensen nodded. “Then you should know, Mr. Siegel, that battery-making is an art, not a science. You don’t just stick a couple of electrodes into a solution of electrolyte and consider that 122 your work is done. With the same two metals and the same electrolyte, you could make batteries that would run the gamut from terrible to excellent. Some of ’em, maybe, wouldn’t hold a charge more than an hour, while others would have a shelf-life, fully charged, of as much as a year. Batteries don’t work according to theory. If they did, potassium chlorate would be a better depolarizer than manganese dioxide, instead of the other way around. What you get out of a voltaic cell depends on the composition and strength of the electrolyte, the kind of depolarizer used, the shape of the electrodes, the kind of surface they have, their arrangement and spacing, and a hundred other little things.”

“I’ve heard that,” Siegel said.

Thorn smoked in silence. He had heard Sorensen’s arguments before. Sorensen didn’t mind discussing his battery in the abstract, but he was awfully close-mouthed when it came to talking about it in concrete terms. He would talk about batteries-in-general, but not about this-battery-in-particular.

Not that Thorn blamed him in the least. Sorensen was absolutely correct in his statements about the state of the art of making voltaic cells. If Sorensen had something new—and Thorn was almost totally convinced that he did—then he was playing it smart by not trying to patent it.

123

“Now then,” Sorensen went on, “let’s suppose that my battery is made up of lead and lead dioxide plates in a sulfuric acid solution, except that I’ve added a couple of trifling things and made a few small changes in the physical structure of the plates. I’m not saying that’s what the battery is, mind you; I’m saying ‘suppose’.”

“O.K., suppose,” said Siegel. “Couldn’t you patent it?”

“What’s to patent? The Pb-PbO2-H2SO4 cell is about half as old as the United States Patent Office itself. Can’t patent that. Copper oxide, maybe, as a depolarizer? Old hat; can’t patent that. Laminated plates, maybe? Nope. Can’t patent that, either.”

Siegel looked out at the hundred glowing light bulbs. “You mean you can’t patent it, even if it works a hundred times better than an ordinary battery?”

“Hell, man,” Sorensen said, “you can’t patent performance! You’ve got to patent something solid and concrete! Oh, I’ll grant that a top-notch patent attorney might be able to get me some kind of patent on it, but I wouldn’t trust its standing up in court if I had to try to quash an infringement.

“Besides, even if I had an iron-bound patent, what good would it do me? Ever hear of a patent pool?”

“No,” said Siegel. “What’s a patent pool?”

“I’ll give you an example. If all the manufacturers of a single product get together and agree to form a patent pool, it means that if one company buys a patent, all of them can use it. Say the automobile companies have one. That means that if you invent a radical new design for an engine—one, maybe that would save them millions of dollars—you’ll be offered a few measly thousand for it. Why should they offer more? Where else are you going to sell it? If one company gets it, they all get it. There’s no competition, and if you refuse to sell it at all, they just wait a few years until the patent runs out and use it for free. That may take a little time, but a big industry has plenty of time. They have a longer life span than human beings.”

“North American Carbide & Metals,” said Thorn quietly, “is not a member of any patent pool, Mr. Sorensen.”

“I know,” Sorensen said agreeably. “Battery patents are trickier than automotive machinery patents. That’s why I’m doing this my way. I’m not selling the gadget as such. I’m selling results. For one million dollars, tax paid, I will agree to show your company how to build a device that will turn out electric power at such-and-such a rate and that will have so-and-so characteristics, just like it says in the contract you read. I guarantee that it can be made at the price I quote. That’s all.”

He looked back out at the bank of light bulbs. They were still burning. They kept burning—

124

“... They kept burning for ten solid hours,” said Thorn. “Then he went out and shut off his battery.”

Captain Lacey was scowling. “That’s damned funny,” he muttered.

“What is?” asked Thorn, wondering why the naval officer had interrupted his story.

“What you’ve been telling me,” Lacey said. “I’ll swear I’ve heard—” He stopped and snapped his fingers suddenly. “Sure! By golly!” He stood up from the table. “Would you excuse me for a minute? I want to see if a friend of mine is here. If he is, he has a story you ought to hear. Damned funny coincidence.” And he was off in a hurry, leaving Thorn staring somewhat blankly after him.

Three minutes later, while Thorn was busily pouring himself a second helping of Five-Star Hennessy, Captain Lacey returned to the table with an army officer wearing the insignia of a bird colonel.

“Colonel Dower,” the captain said, “I’d like you to meet a friend of mine—Mr. Richard Thorn, the top research man with North American Carbide & Metals. Mr. Thorn, this is Colonel Edward Dower.” The men shook hands. A third brandy snifter was brought and a gentleman’s potation was poured for the colonel.

“Ed,” said Captain Lacey as soon as his fellow officer had inhaled a goodly lungful of the heady fumes, “do you remember you were telling me a couple of years ago about some test you were in on out in the Mojave Desert?”

Colonel Dower frowned. “Test? Something to do with cars?”

“No, not that one. Something to do with a power supply.”

“Power supply. Oh!” His frown faded and became a smile. “You mean the crackpot with his little suitcase.”

Thorn looked startled, and Captain Lacey said: “That’s the one.”

“Sure I remember,” said the colonel. “What about it?”

“Oh, nothing,” Lacey said with elaborate unconcern, “I just thought Mr. Thorn, here, might like to hear the story—that is, if it isn’t classified.”

Colonel Dower chuckled. “Nothing classified about it. Just another crackpot inventor. Had a little suitcase that he claimed was a marvelous new power source. Wanted a million dollars cash for it, tax free, no strings attached, but he wouldn’t show us what was in it. Not really very interesting.”

“Go ahead, colonel,” said Thorn. “I’m interested. Really I am.”

“Well, as I said, there’s nothing much to it,” the colonel said. “He showed us a lot of impressive-looking stuff in his laboratory, but it didn’t mean a thing. He had this suitcase, as I told you. There were a couple of thick copper electrodes coming out of the side of it, and he claimed that they could be tapped for tremendous amounts of power. 125 Well, we listened, and we watched his demonstrations in the lab. He ran some heavy-duty motors off it and a few other things like that. I don’t remember what all.”

“And he wanted to sell it to you sight-unseen?” Thorn asked.

“That’s right,” said the colonel. “Well, actually, he wasn’t trying to sell it to the Army. As you know, we don’t buy ideas; all we buy is hardware, the equipment itself, or the components. But the company he was trying to sell his gadget to wanted me to take a look at it as an observer. I’ve had experience with that sort of thing, and they wanted my opinion.”

“I see,” Thorn said. “What happened?”

“Well,” said the colonel, “we wanted him to give us a demonstration out in the Mojave Desert—”

“... Out in the Mojave Desert?” the inventor asked. “Whatever for, Colonel Dower?”

“We just want to make sure you haven’t got any hidden power sources hooked up to that suitcase of yours. We know a place out in the Mojave where there aren’t any power lines for miles. We’ll pick the place.”

The inventor frowned at him out of pale blue eyes. “Look.” He gestured at the suitcase sitting on the laboratory table. “You can see there’s nothing faked about that.”

Colonel Dower shook his head. “You won’t tell us what’s in that suitcase. All we know is that it’s supposed to produce power. From what? How? You won’t tell us. Did you ever hear of the Keely Motor?”

“No. What was the Keely Motor?”

“Something along the lines of what you have here,” the colonel said dryly, “except that Keely at least had an explanation for where he was getting his power. Back around 1874, a man named John Keely claimed he had invented a wonderful new power source. He called it a breakthrough in the field of perpetual motion. An undiscovered source of power, he said, controlled by harmony.