Client: General Concrete Ltd
Product: Rapidex Roof and Floor Systems
Ad Agency: General Concrete Marketing
Location: Pittsburgh Pa
Rapidex was a registered trade mark of General Concrete Ltd. The product comprised of pre-cast concrete structural slab system of interlocking, steel reinforced, hollow concrete units. The beams installed quickly due to the tongue and groove edges and hollow cores.
Not sure how well it worked, don't see much information on the unique system.