PageDiscussionEditEdit sourceHistory More... What links here Related changes Upload file Special pages Printable version Permanent link Page information Cite this page forumcreatehistory LaMarcus Adna Thompson LaMarcus Adna Thompson was an early roller coaster designer who held over 30 patents based on roller coasters. He did not invent the roller coaster. External links[edit | edit source] LaMarcus Adna Thompson on Wikipedia. LaMarcus Adna Thompson on the Roller Coaster DataBase. Retrieved from "https://coasterpedia.net/w/index.php?title=LaMarcus_Adna_Thompson&oldid=44897"