HYCOMB

Refractory and semi-refractory floor bricks of metal; metal doors; metal ceiling panels; metal ceiling tiles; metal coverings for ceilings; metal floors; frames of metal for building, namely, metal door planks; window casements of metal, namely, metal exterior windows; frames of metal for building, namely, door cases of metal; door panels of metal; door knockers of metal; door handles of metal; door bolts of metal; building materials in the nature of awnings of metal; metal building materials, namely, soffits; metal building materials, namely, fascia; metal construction materials, namely, exhaust vent hoses for external ventilation of furnaces, heaters, stoves and boilers; metal molds for forming cement posts for building; metal molds for forming wall panels for building

Limestone; building mortar; building stone; concrete; quartz; flagstone; marble; sand, excluding foundry sand; hydrated lime for building purposes; lime building materials; rock crystal