Resources Contact Us Home
Browse by Category: Main > Physics
Class Information
Number: 976/DIG.360
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] > Windows (e.g., shielded) [g21f-7/02b]

Patents under this class:

Patent Number Title Of Patent Date Issued
8297007 Two-piece frame assembly for window of enclosure Oct. 30, 2012
7257927 Three-piece frame assembly for window of enclosure Aug. 21, 2007
5363420 Method and system for intervening on the sealing pane of an orifice of a confined cell Nov. 8, 1994
4447734 Radiation-shielding transparent material and method of producing the same May. 8, 1984

  Recently Added Patents
Compounds and compositions for treating chemical warfare agent-induced injuries
Transactional consistency scheme
Method for controlling a motor
Drive and startup for a switched capacitor divider
Electronic device and printed circuit board
Process to extract quassinoids
Security arrangements for extended USB protocol stack of a USB host system
  Randomly Featured Patents
Optical recording medium and reproducing method for the same
Method and system for data reduction
Anchoring device for well tools
Plasma processing method and apparatus
Ultrasonic apparatus, system and method
Multibeam FM radar system
Preparation of ortho-alkylated phenols
Half voltage generator for use in semiconductor memory device
Aluminum alloy sheet for lithographic printing plate and method of producing the same
Apparatus and method for applying sprayed fluid to a moving web