Extended Patent

Famous quotes containing the words extended and/or patent:

    I have been accustomed to make excursions to the ponds within ten miles of Concord, but latterly I have extended my excursions to the seashore.
    Henry David Thoreau (1817–1862)

    The cigar-box which the European calls a “lift” needs but to be compared with our elevators to be appreciated. The lift stops to reflect between floors. That is all right in a hearse, but not in elevators. The American elevator acts like the man’s patent purge—it works
    Mark Twain [Samuel Langhorne Clemens] (1835–1910)