Stainless Steel Dyeing Machine for Low Liquor/Fabric Ratio Dyeing Gas Heated — Plans (This was used in Althouse Custom Service Laboratory for most of the 20th century.), undated

Stainless Steel Dyeing Machine for Low Liquor/Fabric Ratio Dyeing Gas Heated — Plans (This was used in Althouse Custom Service Laboratory for most of the 20th century.), undated, Box: 8, Folder: 8. Records of the Althouse, Bates, and Crompton Chemical Companies, 2004-012-001. Science History Institute Archives. https://sciencehistory.libraryhost.com/repositories/3/archival_objects/39121 Accessed November 23, 2024.