Resources Contact Us Home
Browse by Category: Main > Physics
Class Information
Number: 976/DIG.150
Name: Nuclear technology > Emergency protection arrangements structally associated with the reactor (e.g., safety valves provided with pressure equalization devices) [g21c-9/00] *** (emergency cooling arrangements dig. 196) > Means for effecting very rapid reduction of the reactivity factor under fault conditions (e.g., reactor fuse, control elements having arrangements activated in an emergency) [g21c-9/02] *** (control elements, per se, dig. 113+) > Rupture diaphragms [g21c-9/02h]

Patents under this class:

Patent Number Title Of Patent Date Issued
4120753 Solid absorbant safety device for a nuclear reactor Oct. 17, 1978

  Recently Added Patents
Di and tri- substituted oxathiazine derivatives, method for the production, method for the production thereof, use thereof as medicine and drug containing said derivatives and use thereof
Reserving a time block in a calendar application to account for a travel time between geographic locations of appointments
Coating composition, and a process for producing the same
Multi-function wrench for a power tool
Method and system for coding an information signal using closed loop adaptive bit allocation
Bicyclic azaheterocyclic carboxamides
Polymer composites having highly dispersed carbon nanotubes
  Randomly Featured Patents
Circuit for measuring quiescent current
Gas separation membrane
Low-power charge pump circuit and low-power booster method
Multiple mold for producing elongate tubular articles
Embedded multilayer chip capacitor and printed circuit board having the same
System for preventing text messaging while driving
Combined radio receiver and clock
Nonlinearity compensation of laser diode and other semiconductor diodes
Methods for inhibiting bacterial cytotoxicity
Bottom surface of a shoe outsole