BOSTON MASS. BUILDING WATER-PROOFAPER BANK OF THE METROPOLIS No. 31 Union Square. THE THE ALLEN ENGINE. Porter's Governor The Allen Boiler and Standard Straight Edges Surface Plates and Angle Plates. SCHLENKER' S PATENT BOLT CUTTER 124 CHAMBERS STREET No Water Used ! No Insurance demanded! Not Liable to get out of order ! neer ! day per horse power. UILDING PAPER, scientific american, 1871-08-12
BOSTON MASS. BUILDING WATER-PROOFAPER BANK OF THE METROPOLIS No. 31 Union Square. THE THE ALLEN ENGINE. Porter's Governor The Allen Boiler and Standard Straight Edges Surface Plates and Angle Plates. SCHLENKER' S PATENT BOLT CUTTER 124 CHAMBERS STREET No Water Used ! No Insurance demanded! Not Liable to get out of order ! neer ! day per horse power. UILDING PAPER, scientific american, 1871-08-12
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