Watkin's patents, Calco Chemical Division, and Watkin's obituary, 1950, 1953
File — Box: 1, Folder: 9
Accession: 2024-232
Part of collection: Willard H. Watkins photographs (2024-232)
Dates
- Creation: 1950
- Creation: 1953
Scope and Contents
Includes two patents: Metachrome Dyeing Processes and Dyeing with Metallizable Dyes.
Physical Storage Information
Select the link below to view all items in this containerExtent
From the Collection: .5 Linear Feet
Language of Materials
From the Collection: English
Additional Description
Access Restrictions
No restrictions on access; this collection is open for research.
Repository Details
Repository Details
Part of the Audiovisual Collections Repository