DEVICES AND PROCESSES FOR DEGASSING LENS MOULD PARTS
摘要
<p>A preferred process for degassing a mold piece includes inserting the mold piece into an internal volume (20) within a canister (10), sealing the internal volume, drawing a vacuum in the internal volume, and introducing into the internal volume a gaseous fluid suitable for degassing the mold piece.</p>
申请公布号
WO2007032934(A1)
申请公布日期
2007.03.22
申请号
WO2006US34228
申请日期
2006.08.31
申请人
JOHNSON & JOHNSON VISION CARE, INC.;DUIS, DONNIE J.;BEATON, STEPHEN R.;BYRAM, DAVID C.;DUNCAN, GREGORY SCOTT
发明人
DUIS, DONNIE J.;BEATON, STEPHEN R.;BYRAM, DAVID C.;DUNCAN, GREGORY SCOTT