It has been removed from garage.
What are they made out of? wood,metal? possibly make a privacy screen for patio/ backyard using them this way https://www.youtube.com/results?search_query=DIY+privacy+screen+from+oldbifold+doors hinges https://www.youtube.com/watch?v=qfvJpRS8FAo more https://www.youtube.com/watch?v=eFZmCiZQqjU ; wood or metal, cut up & make shelving or use long for garage or basement; pergola/gazebo--add sections onto frame for semi shaded roof covering doesn't need to be solid roof ; build kids/grandkids playhouse; windows in it use that section a top of cold frame to start plants/veggies https://www.youtube.com/results?search_query=diy+cold+frame+with+old+windows+ ; Donate to Habitat for humanity for others to use.
If it's in good condition donate it to Habitat for Humanity.