VII.
MONOPOLIES DEPENDING ON THE GOVERNMENT.
The fact has been already referred to that the principal monopolies which existed previous to the present century were those created by government. In the days when governments were less strong than now, and less able to raise money by such taxes as they chose to assess, it was a very convenient way to replenish the king's exchequer to sell the monopoly of a certain trade to some rich merchant. Nor was the establishment of these monopolies entirely without just reason. In those days of scarce and timid capital, inducements had to be held out to encourage the establishment of new enterprises. An instance of this, familiar to every one, was the grant to the owners of the first steamboat of the sole right to navigate the Hudson River by steam for a term of years. In the early history of the nation and in colonial days, government grants to establish local monopolies were very common. In this, however, we only followed the example of the mother country, which had long granted limited monopolies in trade and transportation as a means of encouraging new enterprises and the investment of capital.
The monopolies of the present day which are properly considered as government monopolies are of two classes. The essential principle on which all are based is that their establishment is for the common benefit, real or supposed; but the first class—to which belong the patents and copyrights—are also justified on the ground that the brain worker should be protected in his right to reap the just profits from his labor.
The effect of a copyright is simply to make it possible for an author to receive some recompense from his work. He can only do this by selling it in printed form to those who may wish to buy; but if there were no copyright, any printer might sell duplicates of the book as soon as it was issued, and could sell them at a much less price than the original edition, as the book would have cost him nothing to prepare. The practical result would thus be that few could afford to spend study and research in writing books, and the volumes which would be printed would be apt to be only those of so cheap and worthless a sort that no one would take the trouble to copy them. The monopoly produced by a copyright takes nothing from the public which it previously enjoyed. The writer of a book creates something which did not before exist; and if people do not wish to buy that which he has created, they are at perfect liberty not to do so. The monopoly relates only to the production and sale of that particular book. Others are at liberty to write similar books upon the same subject, which will compete with the first; and the same information may be given in different words without infringing the copyright.
It seems clear enough, then, that the monopoly which occurs in the use of a copyright, is of an entirely different sort from the monopolies which we have previously considered. Competition is not destroyed by it, and its only effect upon the public relates to an entirely new production, which is not a necessity, and which the public could not have had an opportunity to enjoy if the copyright law had not made it possible for the author to write the book with the prospect of being repaid for his labor by the sale of the printed volume.
As already stated, the granting of patents is based on the same principle as the granting of copyrights. A clause of the Constitution empowers the general government to grant to authors and inventors for limited periods the exclusive right to their respective writings and discoveries.
If we judge the granting of patents by the aims and intentions which are held in the theory of the law, we must conclude that it is a highly wise, just, and beneficial act. The man who invents a new machine or device which benefits the public by making easier or cheaper some industrial operation, performs a valuable service to the world. But he can receive no reward for this service, if any one is at liberty to make and sell the new machine he has invented; and unless the patent laws gave him the power to repay himself for the labor and expense of planning and designing his new device, it is altogether probable that he would not spend his time in inventing.
The wealth which a valuable patent promises has been a great incentive to the work of inventors, and has undoubtedly been a chief cause of the great mechanical advancement of the last half century. But the state of mechanical science has greatly changed from what it was when the clause of the Constitution was penned which speaks of inventions as "discoveries." The trained mechanical designer now perfects a machine to do a given work, with almost the same certainty that it will be successful in its operation that he would feel if the machine were an old and familiar one. The successful inventor is no longer an alchemist groping in the dark. His task is simply to accomplish certain results with certain known means at his disposal and certain well-understood scientific principles to guide him in his work. But this statement, too, must be qualified. There are still inventions made which are the result of a happy inspiration as well as of direct design. Not all the principles of mechanical science and the modes of reaching desired ends are yet known or appreciated by even the best mechanical engineers. There is still room for inventors whose rights should be protected. The interpreters of our patent laws have always held the theory that the use of a natural agent or principle could not be the subject of a patent. This is undoubtedly wise and just. The distinction should always be sharply drawn between those existing forces of nature which are as truly common property as air and sunlight, and the tool or device invented to aid in their use.
Again, it is a notorious fact that the great multiplicity of inventions has made the search to determine the novelty of any article submitted for a patent for the most part a farce. No one is competent nowadays to say surely of any ordinary mechanical device that it is absolutely new. The bulky volumes of Patent-Office reports are for the most part a hodge-podge of crude ideas, repeated over and over again under different names, with just enough valuable matter, in the shape of the inventions of practical mechanical designers and educated inventors, to save the volumes from being an entire waste of paper and ink. Space, however, will not permit us to discuss at length the faults of our patent system. The important point for us to notice is that the patent system establishes certain monopolies, and that these monopolies are not always harmless. Patents are given to "promote the useful arts," but the inventor whom they are supposed to encourage reaps but a small share of the profits of his inventions. Valuable improvements soon fall into the hands of large companies, who are able to defend them in the courts, and reap all possible profits by their use.