L20 Daimler L20 L-class blimp L2O Lectionary 20 Leninets-class submarine Mitochondrial ribosomal protein L20 Nikon Coolpix L20 Nissan L20 engine Ribosomal protein L20 leader Scania-Vabis L20 Severin L20 Suzulight Carry (L20) Toyota Tercel (L20) Zeppelin LZ 59