US PATENT SUBCLASS 404 / 65
.~.~.~ Externally profiled

Current as of: June, 1999
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404 /   HD   ROAD STRUCTURE, PROCESS, OR APPARATUS

17  DF  PAVEMENT {9}
47  DF  .~ Including joint means {10}
64  DF  .~.~ Preformed non-metallic only {2}
65.~.~.~ Externally profiled

DEFINITION

Classification: 404/65

(under subclass 63) Preformed nonmetallic joint structure wherein a component insertable, or prepositioned, between slab ends has a particular outer configuration.

(1) Note. "Bar", "board", "strip", etc. is not considered a configuration for this subclass and classification would be

elsewhere on some other characteristic.