Resources Contact Us Home
Browse by Category: Main > Physics
Class Information
Number: 976/DIG.359
Name: Nuclear technology > Shielded cells or rooms [g21f-7/00] > Observation devices permitting vision but shielding the observer (e.g., window, periscope) [g21f-7/02]

Sub-classes under this class:

Class Number Class Name Patents
976/DIG.360 Windows (e.g., shielded) [g21f-7/02b] 4

Patents under this class:

Patent Number Title Of Patent Date Issued
4339163 Bag-like contaminant control work module Jul. 13, 1982
4280056 Protective shield for arthrograms Jul. 21, 1981

  Recently Added Patents
Simulating non power of two texture behavior
Flat panel display
Receiver and transmitter receiver system
Disk drive
Electrode assembly with centrally wound separator member
Pose-variant face recognition using multiscale local descriptors
Flood protection apparatus and container data center including the same
  Randomly Featured Patents
Electromagnetically controllable valve arrangement
Hemodiafiltration/hemofiltration cartridges
Midplane porting block for an axial piston machine
Wavefront clock synchronization
Label printer
Method and apparatus for analysis and sorting of polynucleotides based on size
Film forming method employing sub-electrodes aligned toward target
Recording medium driver
Apparatus for performing a service in cooperation with another apparatus on a network
Hydraulic control device for active suspension system