Sinus Armchair by Architecturat Sinus armchair is made by Brand Cor. Details and photos of Sinus armchair are displayed above. You can also check other products in Furnishings category. Brand Cor / Furnishings Furnishings products by Brand Cor Floater Sofa, 3-seater Trio Sofa Bed Chart Partition Wall System Scope Sofa Jalis Lounge Easy Chair On A Swivel Plate Base Cordia Lounge Easy Chair With A Stool