RETICLE POD WITH VISUALLY DIFFERENTIABLE ORIENTATION INDICATOR
摘要
<p>A carrier for transferring work pieces in a semiconductor or reticle fabrication facility including a base having one or more supports adapted to operably support a work piece, a cover adapted to mate with the base to form an interior, and an indicator presented with the carrier and selectively changeable between a first indication and a second indication for visually differentiating an orientation of the work piece within the interior without opening the carrier. The work piece can comprise a reticle and the one or more supports can support the reticle in at least a first orientation and a second orientation.</p>
