ACME 50

Architectural wall systems, primarily not of metal, consisting primarily of glass wall panels and interior building facades in the nature of glass wall panels; non-movable full height walls, not of metal, for dividing buildings into offices; non-metal modular, reusable walls for dividing office spaces as transportable building structures

movable wall panels; floor-to-ceiling movable partitions for commercial offices; interior partitions substantially of glass for buildings