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Class Information
Number: 250/517.1
Name: Radiant energy > Radiation controlling means > Shields > Construction elements or building parts
Description: Subject matter wherein the means includes components used in the construction of walls and buildings and portions of buildings or walls which include material to shield against harmful electromagnetic or nuclear energy.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7460632 |
Control rod absorber stack support |
Dec. 2, 2008 |
| 7442949 |
Portable nuclear radioactive fallout shelter and preservation of potable water storage system |
Oct. 28, 2008 |
| 7432518 |
Entrance window for gas filled radiation detectors |
Oct. 7, 2008 |
| 7404915 |
Electromagnetic wave shielding material, method of manufacturing the same and electromagnetic wave shielding material for plasma display panel |
Jul. 29, 2008 |
| 7351990 |
Analyzer magnet chamber liner |
Apr. 1, 2008 |
| 7335902 |
Container for storing radioactive materials |
Feb. 26, 2008 |
| 7317190 |
Radiation absorbing x-ray detector panel support |
Jan. 8, 2008 |
| 7291854 |
Radiation attenuation corridor |
Nov. 6, 2007 |
| 7267866 |
Heat control method and heat controller |
Sep. 11, 2007 |
| 7208748 |
Programmable particle scatterer for radiation therapy beam formation |
Apr. 24, 2007 |
| 7198735 |
Low cost roofing shingles manufactured from conductive loaded resin-based materials |
Apr. 3, 2007 |
| 7182889 |
Low cost roofing shingles manufactured from conductive loaded resin-based materials |
Feb. 27, 2007 |
| 7112811 |
Screen for protection against ionising radiation emissions |
Sep. 26, 2006 |
| 7012261 |
Multipole lens, charged-particle beam instrument fitted with multipole lenses, and method of fabricating multipole lens |
Mar. 14, 2006 |
| 6946663 |
Method of fabricating multipole lens, multipole lens, and charged-particle beam instrument equipped therewith |
Sep. 20, 2005 |
| 6927407 |
Radiation shielding arrangement |
Aug. 9, 2005 |
| 6894300 |
Ion beam facility |
May. 17, 2005 |
| 6812476 |
Electronic system operating under irradiation, process for designing such a system and application thereof to the control of a mobile robot |
Nov. 2, 2004 |
| 6805815 |
Composition for shielding radioactivity |
Oct. 19, 2004 |
| 6764617 |
Ferromagnetic conducting lignosulfonic acid-doped polyaniline nanocomposites |
Jul. 20, 2004 |
| 6718000 |
Ventilated vertical overpack |
Apr. 6, 2004 |
| 6630683 |
Antiradiation concrete and antiradiation shell |
Oct. 7, 2003 |
| 6624432 |
EMI containment apparatus |
Sep. 23, 2003 |
| 6605818 |
Method for protecting against ionizing radiation using a sprayed protective coating, and a protected structure |
Aug. 12, 2003 |
| 6603133 |
End support system for a shipping container for nuclear fuel |
Aug. 5, 2003 |
| 6570950 |
Nuclear plant containment with prefabricated component support structure |
May. 27, 2003 |
| 6550203 |
Leak-proof lead barrier system |
Apr. 22, 2003 |
| 6517743 |
Epoxy resin composition having high neutron shielding ability, and a transparent shielding materials for neutron obtained by curing said epoxy resin composition |
Feb. 11, 2003 |
| 6501814 |
Dry radioactive substance storage facility |
Dec. 31, 2002 |
| 6489623 |
Shipping container for radioactive materials and methods of fabrication |
Dec. 3, 2002 |
| 6325538 |
Radiation field isolator apparatus |
Dec. 4, 2001 |
| 6265723 |
Magnetic shield apparatus |
Jul. 24, 2001 |
| 6236055 |
Article irradiation system having intermediate wall of radiation shielding material within loop of a conveyor system that transports the articles |
May. 22, 2001 |
| 6127687 |
Article irradiation system having intermediate wall of radiation shielding material within loop of conveyor system that transports the articles |
Oct. 3, 2000 |
| 6064711 |
Flak jacket protective cover for spent nuclear fuel storage casks |
May. 16, 2000 |
| 5958557 |
Radome panel |
Sep. 28, 1999 |
| 5937598 |
Window for protecting against radiation |
Aug. 17, 1999 |
| 5929458 |
Radiation shield |
Jul. 27, 1999 |
| 5908584 |
Electrically conductive building material |
Jun. 1, 1999 |
| 5883394 |
Radiation shields |
Mar. 16, 1999 |
| 5852643 |
Flak jacket protective cover for spent nuclear fuel storage casks |
Dec. 22, 1998 |
| 5786611 |
Radiation shielding composition |
Jul. 28, 1998 |
| 5763735 |
Monitored retrievable storage of plutonium and nuclear toxic waste |
Jun. 9, 1998 |
| 5725331 |
Process for installating a tight crossing in the wall of a cell |
Mar. 10, 1998 |
| 5633508 |
Secondary shielding structure |
May. 27, 1997 |
| 5498825 |
Plutonium and nuclear toxic waste storage depot and method |
Mar. 12, 1996 |
| 5241573 |
Shield apparatus |
Aug. 31, 1993 |
| 5239125 |
EMI/RFI shield |
Aug. 24, 1993 |
| 5225685 |
Construction module protecting against emissions from radio active material and method |
Jul. 6, 1993 |
| 5220462 |
Diode glazing with radiant energy trapping |
Jun. 15, 1993 |
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