https://americaninnovationdollars.org/2018-american-innovation-dollar-first-patent/2023-11-09T10:43:01-07:00https://americaninnovationdollars.org/2019-delaware-american-innovation-dollar-classifying-the-stars/2023-11-09T10:42:57-07:00https://americaninnovationdollars.org/2019-pennsylvania-american-innovation-dollar-polio-vaccine/2023-11-09T10:42:55-07:00https://americaninnovationdollars.org/2019-new-jersey-american-innovation-dollar-light-bulb/2023-11-09T10:42:51-07:00https://americaninnovationdollars.org/2019-georgia-american-innovation-dollar-trustees-garden/2023-11-09T10:42:50-07:00https://americaninnovationdollars.org/2020-connecticut-american-innovation-dollar-gerber-variable-scale/2023-11-09T10:42:48-07:00https://americaninnovationdollars.org/2020-massachusetts-american-innovation-dollar-telephone/2023-11-09T10:42:46-07:00https://americaninnovationdollars.org/2020-maryland-american-innovation-dollar-hubble-telescope/2023-11-09T10:42:44-07:00https://americaninnovationdollars.org/2020-south-carolina-american-innovation-dollar-septima-clark/2023-11-09T10:43:25-07:00https://americaninnovationdollars.org/2021-new-hampshire-american-innovation-dollar-home-video-game-system/2023-11-09T10:42:40-07:00https://americaninnovationdollars.org/2021-virginia-american-innovation-dollar-chesapeake-bay-bridge-tunnel/2023-11-09T10:42:38-07:00https://americaninnovationdollars.org/2021-new-york-american-innovation-dollar-erie-canal/2023-11-09T10:42:37-07:00https://americaninnovationdollars.org/2021-north-carolina-american-innovation-dollar-first-public-university/2023-12-04T12:54:14-07:00https://americaninnovationdollars.org/2022-rhode-island-american-innovation-dollar-reliance-yacht/2023-12-04T10:42:46-07:00https://americaninnovationdollars.org/2022-vermont-american-innovation-dollar-snowboarding/2023-12-04T10:50:00-07:00https://americaninnovationdollars.org/2022-kentucky-american-innovation-dollar-bluegrass-music/2023-12-04T10:44:02-07:00https://americaninnovationdollars.org/2022-tennessee-american-innovation-dollar-tennessee-valley-authority/2023-12-04T10:44:31-07:00https://americaninnovationdollars.org/2023-ohio-american-innovation-dollar-underground-railroad/2023-12-04T10:45:28-07:00https://americaninnovationdollars.org/2023-louisiana-american-innovation-dollar-higgins-boat/2023-12-04T10:46:30-07:00https://americaninnovationdollars.org/2023-indiana-american-innovation-dollar-automobile-industry/2023-12-04T10:46:56-07:00https://americaninnovationdollars.org/2023-mississippi-american-innovation-dollar-first-human-lung-transplant/2023-12-04T10:47:17-07:00