Ornamental iron : reproductions from photographs of ornamental iron and art metal work ... : reproductions in bronze of the creations of eminent master artists, architects and sculptors (1894)
Winslow Bros. Company (Chicago, Ill.) · Chicago : The Company · leaf 22
Gates and (^atevN^aifs. FOR ELEVATOR INCLOSURES. H B H 1 5 Pi I 1 No. 2. No. 3. No. I. FOLDING GATES FOR ELEVATOR CARS AND INCLOSURES. Designed and Patented by Poulson & Eger, New York. FOR ELEVATOR CARS. … No. 6. No. 4. No. 5- No. I. Gates closed. No. 2. Gates open for passengers. No. 3. Gates open for freight. No. 4, No. 5 and No. 6. The same principles applied to Gates for Elevator Cars. THE WINSLOW BROS. CO., AGENTS for PATENTEES. 16
