US PATENT SUBCLASS 106 / 817
.~.~ Rock, stone, gravel, trass, shell or carbonate containing (e.g., limestone, etc.)
Current as of:
June, 1999
Click
HD
for Main Headings
Click for
All Classes
Internet Version by
PATENTEC
© 1999
Terms of Use
106 /
HD
COMPOSITIONS: COATING OR PLASTIC
*
DD
COATING OR PLASTIC COMPOSITIONS
{40}
638
DF
.~ Inorganic settable ingredient containing {30}
817
.~.~ Rock, stone, gravel, trass, shell or carbonate containing (e.g., limestone, etc.)
DEFINITION
Classification: 106/817
Rock, stone, gravel, trass, shell or carbonate containing (e.g., limestone, etc.):
(under subclass 638) Subject matter wherein the composition also contains rock, stone, gravel, trass, shell or carbonate, e.g., limestone, etc.
