{"data":{"id":"us-mi/mich.-comp.-laws-259.781","jurisdiction":"us-mi","citation":"Mich. Comp. Laws § 259.781","heading":"Model rockets; definitions.","body":"Sec. 1.\n\nAs used in this act:\n\n\"Model rocket\" means an aero-model that ascends into the air without use of aerodynamic lifting forces against gravity and is propelled by means of a model rocket engine.\n\n\"Model rocket engine\" or \"engine\" means a device or combination of devices which provide the necessary force or motive power to cause the model rocket to move through the air.","path":["MI Code","Chapter 259","Act Act-333-of-1965"],"source_url":"https://www.legislature.mi.gov/Laws/MCL?objectName=mcl-259-781","current_through":"2026-08-14","vintage":"open-us-law v2026.08, retrieved 2026-09-14","retrieved_at":"2026-09-14T18:32:31Z","sha256":"6eb2084e52c727ce2fe9115ba282b6a640db6c2ca14db0047fb3ee1ba9166ff8","source_id":"us-mi","stale":false,"prev":"us-mi/mich.-comp.-laws-259.402","next":"us-mi/mich.-comp.-laws-259.782"},"notice":"GroundRules: Original legal text. Not legal advice."}