initial service year

URI: https://gptkb.org/prop/initial_service_year
4 triples
GPTKB property
Random triples
Subject Object
gptkb:South_Carolina_Canal_and_Rail_Road_Company 1833
gptkb:R-11_F2_missile_system gptkb:1956
gptkb:M41_A1 gptkb:1952
gptkb:M3_A11_Scout_Car gptkb:1942