976 / | HD | NUCLEAR TECHNOLOGY |
DIG 341 | DD | TRANSPORTABLE OR PORTABLE SHIELDED CONTAINERS [G21F-5/00] {9} |
DIG 350 | .~ For storing radioactive sources (e.g., source carriers for irradiation units); Radio isotope containers [G21F-5/00L] {1} | |
DIG 351 | DD | .~.~> Syringe shields and holders [G21F-5/00L2] |