US PATENT SUBCLASS 71 / 64.13
.~.~ Forms having structure, e.g., particle size, dimensions, etc.
Current as of:
June, 1999
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CHEMISTRY: FERTILIZERS
1
DF
PROCESSES AND PRODUCTS
{5}
64.01
DF
.~ Forms or conditioning {9}
64.13
.~.~ Forms having structure, e.g., particle size, dimensions, etc.
DEFINITION
Classification: 71/64.13
Forms having structure, e.g., particle size, dimensions, etc.:
(under subclass 64.01) Subject matter which has structure (apparatus) or includes particle size, dimensions, etc.., of the material.
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