machines
| Nom | Type | Notoriété | Popularité |
|---|---|---|---|
| Mercury-redstone | Machine | 18 | 8.2 |
| Merlin | Concept | 8 | 4.4 |
| Merlin | Machine | 26 | 25.9 |
| Merlin | Machine | 29 | 74.8 |
| Merlin Ez | Machine | 4 | 0.6 |
| Mersey Flat | Machine | 2 | 0.1 |
| Merville S-30 | Machine | 1 | 0.0 |
| Merville Sm-31 | Machine | 2 | 0.0 |
| Mes Amis Tigrou et Winnie : Enquêtes et Découvertes | Concept | 1 | 0.0 |
| Mes Amis Tigrou et Winnie : la Forêt des Rêves Bleus | Oeuvre | 1 | 0.0 |
| Messagepad | Concept | 7 | 0.9 |
| Messerschmitt Bf 165 | Machine | 7 | 0.7 |
| Messerschmitt-caudron Mec 164 | Machine | 4 | 0.0 |
| Meta Quest | Concept | 12 | 3.3 |
| Meta Quest 2 | Concept | 15 | 7.2 |
| Metropolitan-vickers F.2 | Concept | 7 | 0.2 |
| Meule | Machine | 2 | 27.2 |
| Meule À Grains | Machine | 3 | 62.5 |
| Meyers Me-165w | Machine | 4 | 0.1 |
| Mg 'old Number One' | Machine | 2 | 0.1 |
| Mg 3 Iii | Machine | 1 | 4.3 |
| Mg 5 Ii | Machine | 1 | 0.0 |
| Mg Hs Ii | Machine | 1 | 0.0 |
| Micral | Concept | 14 | 52.1 |
| Micro Cravate | Machine | 10 | 4.5 |
| Micro Lanceur | Machine | 1 | 0.2 |
| Micro-casque | Machine | 25 | 6.1 |
| Microdrive (informatique) | Machine | 16 | 3.4 |
| Microphone Bbc-marconi Type A | Concept | 3 | 0.1 |
| Microsoft Hololens | Concept | 26 | 26.7 |
| Microsoft Tablet Pc | Machine | 28 | 1.2 |
| Microturbine | Machine | 11 | 0.9 |
| Microvision | Concept | 24 | 8.3 |
| Mikoshi | Machine | 26 | 4.4 |
| Miles M.2 Hawk Major | Machine | 7 | 0.0 |
| Miles M.4 Merlin | Machine | 9 | 0.0 |
| Miles M.52 | Machine | 9 | 1.8 |
| Miméographe | Machine | 25 | 6.9 |
| Minardi M191b | Machine | 2 | 0.5 |
| Mindset | Concept | 2 | 0.2 |
| Mini Chopper | Machine | 2 | 0.0 |
| Mini Coupe | Machine | 3 | 0.2 |
| Mini Moto | Machine | 18 | 22.1 |
| Mini Pci | Machine | 9 | 2.3 |
| Minifig | Concept | 22 | 4.9 |
| Minitel | Machine | 31 | 254.6 |
| Miniz | Machine | 7 | 4.3 |
| Minolta 7000 | Concept | 9 | 0.6 |
| Minolta Sr-t 101 | Concept | 7 | 2.0 |
| Minolta Xd-7 | Concept | 5 | 0.0 |