Boston Architectural Club year book: containing reproductions from the various exhibitions held in the club building during the year 1917 (1917)
Boston Architectural College · Boston Architectural Club · leaf 122
Donovan Grease Trap A trap having a water-sealed cover. Two inch out-let adjustible to any direction. Prevents grease enter-ing drain. Size 12x 12x 10 inch. … Donovan Canister Bath Trap Most sanitary trap for bath tubs on the market. Allmovable parts under water. Canister protects ceilingbelow. No washers required. For 1 V4 and 1 Vi inchpipe
Architecture -- United States -- Exhibitions
Internet Archive · Boston Library Consortium · Public Domain Mark 1.0. Free to use for anything.
