Samuel Nelson

“ That an assignment of an exclusive right to use a machine, and to vend the same to others for use, within a specified territory, does authorize an assignee to vend elsewhere, out of the said territory, plank, boards, and other materials, the product of such machine. ”

“ That, by law, the extension and renewal of the said patent granted to William Woodworth, and obtained by William W. Woodworth, his executor, did not inure to the benefit of said defendant to the extent that said defendant was interested in said patent before such renewal and extension; but the law saved to persons in the use of machines at the time the extension takes effect the right to continue the use. ”