United States Blasting Co - Power of Attorney, by the Company to T.P. Shaffner to act generally for the Company under all patents, with canceled revenue stamps and appended receipt of record, U.S. Patent Office, 2 May 1871,impressed seal and stamp, 1870 June 1
File — Box: 51
Accession: LMSS-VIdentifier: LMSS-V-III.-E.
Part of collection: E.I. du Pont de Nemours & Co. records (LMSS-V)
Dates
- Creation: 1870 June 1
Physical Storage Information
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From the Collection: 27 Linear Feet
Language of Materials
From the Collection: French
Repository Details
Repository Details
Part of the Manuscripts and Archives Repository