Keywords Content Type All TypesArchiveObjectPhoto Collection Name Object Name Description Title People Creator Catalog Number Advanced Search You searched for "patents" 155 Results Found Card, Trade 2015.005.029Archive View Artifact Card, Trade 2015.005.013Archive View Artifact Hat 2014.144.006Object View Artifact Print, Photographic 2014.140.019Photo View Artifact Proclamation 2014.004.173Archive View Artifact Newspaper 2014.002.501Archive Detroit Advertiser and Tribune View Artifact Proclamation 2013.049.235Archive View Artifact Proclamation 2013.042.938Archive View Artifact Print, Photographic 2012.047.234Photo View Artifact Print, Photographic 2012.044.624Photo View Artifact Print, Photographic 2012.044.472Photo View Artifact Booklet 2012.004.214Archive Incandescent Electric Lighting, Edison Central Stations View Artifact Pagination Previous page … Page 4 Page 5 Page 6 Page 7 Current page 8 Page 9 Page 10 Page 11 Page 12 … 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.