Patent Rights

Famous quotes containing the words patent and/or rights:

    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)

    Is a democracy, such as we know it, the last improvement possible in government? Is it not possible to take a step further towards recognizing and organizing the rights of man?
    Henry David Thoreau (1817–1862)