Mahlon Pitney, American Manufacturing Company v…
“ To the suggestion that the tax burdens the mercantile rather than the manufacturing business, because it would be possible for one to manufacture goods to an unlimited extent and pay no tax unless they were sold, or to sell goods and be required to pay the tax although they were not manufactured by the seller, it is sufficient to say-answering the second point first- (a) that, according to the state law as laid down by the court of last resort in this case, a manufacturer has no right to sell goods except those of his own manufacture ”
