US PATENT SUBCLASS 435 / 948
.~ Using viruses or cell lines
Current as of:
June, 1999
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435 /
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CHEMISTRY: MOLECULAR BIOLOGY AND MICROBIOLOGY
821
DF
MICRO-ORGANISMS USED IN THE DESTRUCTION OF HAZARDOUS OR TOXIC WASTE
{5}
948
.~ Using viruses or cell lines
DEFINITION
Classification: 435/948
Using viruses or cell lines:
