Paul D. Bartlett Patents (Includes patents on insect repellents and on the production of benzene hexachloride.), 1949-1956
File — Box: 23, Folder: 11
Dates
- Creation: 1949-1956
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