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Class Information
Number: 250/519.1
Name: Radiant energy > Radiation controlling means > Shields > Flexible
Description: Subject matter under 515.1 wherein the controlling means is constructed of a pliable material or so constructed that it is easily deformed or bent.


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
7449705 Lead-free radiation protection material comprising at least two layers with different shielding characteristics Nov. 11, 2008
7420193 Radiation shield Sep. 2, 2008
7331712 X-ray examination apparatus that is convertible among multiple examination configurations Feb. 19, 2008
7294845 Radiation protection arrangement comprising a separable cover Nov. 13, 2007
7276716 Shielded treatment environment for brachytherapy source Oct. 2, 2007
7233012 Flexible radiation source and compact storage and shielding container Jun. 19, 2007
7211814 Standoff radiation attenuation system May. 1, 2007
7208748 Programmable particle scatterer for radiation therapy beam formation Apr. 24, 2007
7193230 Low-weight ultra-thin flexible radiation attenuation composition Mar. 20, 2007
7112811 Screen for protection against ionising radiation emissions Sep. 26, 2006
7099427 Radiation attenuation system Aug. 29, 2006
6974961 Cover for electromagnetic treatment applicator Dec. 13, 2005
6858855 Radiation shield sheet Feb. 22, 2005
6847433 Holder, system, and process for improving overlay in lithography Jan. 25, 2005
6841791 Multiple hazard protection articles and methods for making them Jan. 11, 2005
6835945 Portable shielding system Dec. 28, 2004
6828578 Lightweight radiation protective articles and methods for making them Dec. 7, 2004
6740260 Tungsten-precursor composite May. 25, 2004
6703632 Radiation shield Mar. 9, 2004
6674087 Radiation attenuation system Jan. 6, 2004
6661120 Article for deflecting electromagnetic fields Dec. 9, 2003
6649921 Apparatus and method providing substantially two-dimensionally uniform irradiation Nov. 18, 2003
6608319 Flexible amorphous composition for high level radiation and environmental protection Aug. 19, 2003
6583432 Methods and compositions for ionizing radiation shielding Jun. 24, 2003
6481888 Scatter ban drape Nov. 19, 2002
6455864 Methods and compositions for ionizing radiation shielding Sep. 24, 2002
6325538 Radiation field isolator apparatus Dec. 4, 2001
6310355 Lightweight radiation shield system Oct. 30, 2001
6278125 Shielded radiation assembly Aug. 21, 2001
6166388 Source guide tube for radiography source projector system, system containing tube and flexible radiation attenuating sleeve for a tube Dec. 26, 2000
6066856 Radiation protective device May. 23, 2000
5981964 Adjustable X-ray shield and on-line dosimetry system using same Nov. 9, 1999
5929458 Radiation shield Jul. 27, 1999
5900638 Radiation protection arrangement for an x-ray diagnostics installation May. 4, 1999
5883394 Radiation shields Mar. 16, 1999
5859438 Radiation shielding body Jan. 12, 1999
5814825 Radiation shields for valves Sep. 29, 1998
5621188 Air permeable electromagnetic shielding medium Apr. 15, 1997
5550383 Remoldable thermoplastic radiation shield for use during radiation therapy Aug. 27, 1996
5548125 Radiation protective glove Aug. 20, 1996
5539150 Kit and method of making radiation shields Jul. 23, 1996
5525408 Radiation - shielding material Jun. 11, 1996
5523581 Slipcover for radiation shields Jun. 4, 1996
5483562 Device for volume delimitation during work with contaminated parts Jan. 9, 1996
5417225 Surgical radiation shield having an opening for tube insertion and a slit for shield removal without tube removal May. 23, 1995
5379332 Launderable and replaceable lead blanket cover system Jan. 3, 1995
5360666 Device and method for shielding healthy tissue during radiation therapy Nov. 1, 1994
5306373 Laser radiation barrier Apr. 26, 1994
5247182 Clothing for protection of gonadal region Sep. 21, 1993
5245195 Radiation resistant film Sep. 14, 1993

1 2 3


 
 
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