Radiant energy – Radiation controlling means – Shields
Reexamination Certificate
2005-02-22
2005-02-22
Wells, Nikita (Department: 2883)
Radiant energy
Radiation controlling means
Shields
C250S506100, C250S496100, C250S498100, C250S516100, C250S519100
Reexamination Certificate
active
06858855
ABSTRACT:
A radiation shield sheet includes a raw utilizing sheet, which includes a plurality of fibers and a plurality of matrixes reinforced together to define a predetermined crossed structure having a plurality of trapping meshes formed between the fibers and matrixes respectively, and a shielding layer, which is made by a predetermined amount of radiation inadmissible material capable of attenuating an intensity of a predetermined electromagnetic radiation, coated on an exposure surface of the raw utilizing sheet, wherein a portion of the shielding layer is captured in the trapping meshes so as to securely bond the radiation shielding layer on the raw utilizing sheet.
REFERENCES:
patent: 3622432 (1971-11-01), McCluer et al.
patent: 6372157 (2002-04-01), Krill et al.
patent: 6635893 (2003-10-01), O'Kane et al.
patent: 6674087 (2004-01-01), Cadwalader et al.
patent: 6697248 (2004-02-01), Luch
patent: 20020060300 (2002-05-01), O'kane et al.
patent: 20020097189 (2002-07-01), Coloney
patent: 20020148980 (2002-10-01), Cadwalader et al.
patent: 20020165082 (2002-11-01), Singh et al.
Chan Raymond Y.
David and Raymond
El-Shammaa Mary
Ever Gonanza Co. Ltd.
Wells Nikita
LandOfFree
Radiation shield sheet does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Radiation shield sheet, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Radiation shield sheet will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3485451