Patent #2,807,159 - Gas Analysis Cell (Arnold O. Beckman, Incorporated), 1953-1958
File — Box: 53, Folder: 18
Dates
- Creation: 1953-1958
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)
reference@sciencehistory.org
315 Chestnut Street
Philadelphia PA 19106 United States
215.873.8265
215.873.5265 (Fax)
reference@sciencehistory.org