<p>Graphite caskets with an improved release characteristic are pressed (to reduce their void content) and then embossed with a pattern of relatively raised areas surrounded by interconnected depressions.</p>
申请公布号
EP0105691(A2)
申请公布日期
1984.04.18
申请号
EP19830305732
申请日期
1983.09.26
申请人
T&N MATERIALS RESEARCH LIMITED
发明人
ATKINSON, ALAN WILLIAM;LANCASTER, JANET MARGARET;DEARDEN, KATRYNA JANE
