Business Enterprises -- Baltimore City -- Companies and Corporations: Moses Kahn and Sons (building exteriors; outdoor advertisements); Parke Davis and Co. (building exterior); Peterson Pneumatic (grain door remover; detail of controls for unloader); H. C. Regatta Mfg. Col. (employees with "Welcome Home" wreath); Republic Boiler and Radiator Co. (interior and exterior of factory), circa 1920s, 1930s, and undated

Business Enterprises -- Baltimore City -- Companies and Corporations: Moses Kahn and Sons (building exteriors; outdoor advertisements); Parke Davis and Co. (building exterior); Peterson Pneumatic (grain door remover; detail of controls for unloader); H. C. Regatta Mfg. Col. (employees with "Welcome Home" wreath); Republic Boiler and Radiator Co. (interior and exterior of factory), circa 1920s, 1930s, and undated, 2.10.6, Box: 10, Folder: 6.0. Subject Photographs -- Print File, 0299-MDHC. Special Collections and University Archives. https://archives.lib.umd.edu//repositories/2/archival_objects/284780 Accessed May 09, 2024.