Keywords Content Type All TypesArchiveObjectPhoto Collection Name Object Name Description Title People Creator Catalog Number Advanced Search You searched for "Patents" 155 Results Found Certificate 1947.082.999Archive View Artifact Certificate 1947.082.274Archive View Artifact Certificate 1947.082.273Archive View Artifact Transmitter 1947.004.002Object View Artifact Card, Trade 1941.028.002Archive View Artifact Game, Board 1938.052.002Object View Artifact Certificate 1929.023.002aArchive View Artifact Certificate 1947.082.272Archive View Artifact Proclamation 2013.042.938Archive View Artifact Print, Photographic 2012.047.234Photo View Artifact Proclamation 2013.049.235Archive View Artifact Certificate 1974.086.996Archive View Artifact Pagination Previous page … Page 5 Page 6 Page 7 Page 8 Page 9 Page 10 Page 11 Current page 12 Page 13 Next page Plan Your Visit Get information about hours, location, admission, and more! Explore History Uncover stories of innovation, culture, and Detroit’s transformative journey.
