US PATENT SUBCLASS 976 / DIG 99
MODERATOR OR CORE STRUCTURE; SELECTION OF MATERIALS FOR USE AS MODERATOR [G21C-5/00]


Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use



976 /   HD   NUCLEAR TECHNOLOGY

DIG 99MODERATOR OR CORE STRUCTURE; SELECTION OF MATERIALS FOR USE AS MODERATOR [G21C-5/00] {4}
DIG 100  DD  .~> Details [G21C-5/02] {4}
DIG 105  DD  .~> Characterized by composition (e.g., the moderator containing additional substances which ensure improved heat resistance of the moderator [G21C-5/12] *** (purification of fluid moderators during the operation of the reactor DIG. 266) {2}
DIG 108  DD  .~> Characterized by shape [G21C-5/14] {1}
DIG 110  DD  .~> Characterized by the provision of more than one active zone [G21C-5/18] {2}