Award of the Scientific American Prizes

1856 Scientific American  
�ticntifit 6tmcritan. �ticntifit 6tmcritan. labor hard to benefit inventors, and through I set of models never seen by the public, of i for our own legislators to consider the propri them and the Constitution, to advance the scarcely less importance than those now so I ety of establishing similar postal reform s.
doi:10.1038/scientificamerican01121856-141a fatcat:lidpizd3qbhwjpsgytkboalfcy