US PATENT SUBCLASS 600 / 426
.~.~.~ Using fiducial marker
Current as of:
June, 1999
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Terms of Use
600 /
HD
SURGERY
300
DF
DIAGNOSTIC TESTING
{38}
407
DF
.~ Detecting nuclear, electromagnetic, or ultrasonic radiation {11}
425
DF
.~.~ With tomographic imaging obtained from electromagnetic wave {4}
426
.~.~.~ Using fiducial marker
DEFINITION
Classification: 600/426
Using fiducial marker:
(under subclass 425) Subject matter including a reference or indicator on or in a body.
