Sheilding Structurally Associated With The Reactor [g21c-11/00] Patents (Class 976/DIG152)
- Consisting of a nonmetallic layer of insulating material [G21C-11/08B] (Class 976/DIG161)
- Consisting of one or more metallic layers [G21C-11/08D] (Class 976/DIG162)
- Consisting of a combination of nonmetallic and metallic layers (e.g., metal-sand-metal-concrete) [G21C-11/08E] (Class 976/DIG164)
- Consisting of a stagnant or a circulating fluid [G21C-11/08F] (Class 976/DIG165)
There are no patents to show for this class.