US PATENT SUBCLASS 123 / 669
.~.~ With means for mounting coating or liner
Current as of:
June, 1999
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123 /
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INTERNAL-COMBUSTION ENGINES
657
DF
COMBUSTION CHAMBER
{11}
668
DF
.~ Having coating or liner {1}
669
.~.~ With means for mounting coating or liner
DEFINITION
Classification: 123/669
With means for mounting, coating, or liner:
(under subclass 668) Subject matter including a liner or coating-securing means.