Skip to main content

Mathieson Alkali Works, Incorporated – Patent Assignment Agreement with Ernst Berl, 1937

 File — Box: 8, Folder: 25

Dates

  • Creation: 1937

Repository Details

Part of the Science History Institute Archives Repository

Contact:
315 Chestnut Street
Philadelphia PA 19106 United States
215.873.8265
215.873.5265 (Fax)