| 20090114295 | GAS-PANEL ASSEMBLY - A gas-panel manifold for use in a gas-panel assembly is disclosed. A manifold in the assembly provides a plurality of support surfaces, each designed for supporting a gas-component thereon, and internal passageways disposed within the manifold body for connecting gas components, with such carried on the manifold, for gas flow through the manifold in a generally downstream direction. The adjacent support surfaces in the manifold are in different planes, representing different heights above the support. | 05-07-2009 |