Title | Date | Type | ||
---|---|---|---|---|
1 | Master Plumbers Convention, Display of Domestic Engineering Publishing Company | 1912-07-19 | Image | |
2 | Master Plumbers Convention, Display of H. W. Johns-Manville Company | 1912-07-19 | Image | |
3 | Master Plumbers Convention, Display of Mueller Rapidac | 1912-07-19 | Image | |
4 | Master Plumbers Convention, Display of The Mine and Smelter Supply Company | 1912-07-19 | Image | |
5 | Crowd at Oregon Short Line Depot | 1912-07-19 | Image |