Regarding one who became a competitor of Hussey, much can be gathered from the U.S. Patent Office. McCormick, who came comparatively late in the field, when applying for an extension of his patents made many admissions which were afterwards shown to dispute that he had accomplished a successful machine before Mr. Hussey and others. He tells us in his petition and brief to the Commissioner of Patents that he had operated his machine in some late wheat in the harvest of 1831, but that, although he was sometimes flattered, he was often discouraged; that he did not make sales or sell rights because not satisfied that the reaper would succeed well. He was not sufficiently satisfied of its being a "useful" machine to patent the reaper; he tells us that its construction and proportions were imperfect and its cutting apparatus defective on account of liability to choke. He admits that the cutting "proved not sufficiently certain to be relied upon in all situations" until "the improvement in the fingers and reversed angle of the teeth of the sickle" shown in his patent of 1845 were adopted. A farmer ordered a machine to be delivered in 1841, but McCormick "did not then feel that it was safe to warrant its performance." These facts are found in the records of the United States Patent Office. Referring to Mr. Hussey, on whose patent, among others, McCormick's application for an extension was rejected, who proved to be a factor he must consider, he said: "I did not interfere with him because I did not find him very much in the way, calculated to beat him without, and supposed it might be best to do so." Mr. Hussey, no doubt, took the charitable view and supposed Mr. McCormick to have meant that his proofs would have been sufficient to support him in his own rights. Mr. Hussey, the Quaker, wrote the Board to whom McCormick's application for an extension had been referred, and from his letter I quote: "In view of all these facts, I feel justified in asking your Honorable Board a decision, which, while it adjudges McCormick's machine according to its merits, will not be prejudicial to my interests, seeing that Mr. McCormick makes no claims to the grand principle in my machine, which makes it valuable, and so much better than his, which principle I claim as my invention. [Sidenote: Mr. Hussey's Attitude] "I had no intention, neither had I any desire, to place any obstacle in the way of the extension of McCormick's patent, but the course he has taken, before your Board and before Congress, has compelled me to act in self defense, by which I have given your Honorable Board much trouble, which I would have gladly avoided."