Lily the Pink by The Scaffold (about a medicinal drink)
https://en.wikipedia.org/wiki/Lily_the_Pink_(song)
The album "Making of a New World" by Field Music is about the lasting impact of World War I and several of the songs are about inventions:
https://en.wikipedia.org/wiki/Making_a_New_World#Technologic...
Including sonar/ultrasound, skin grafts, sanitary napkins.
And Stainless Style by Neon Neon is a concept album about John Delorean's efforts to build the DMC DeLorean.
https://en.wikipedia.org/wiki/Stainless_Style