[Patent no. 9546, sale no. 2070].
Preview 1 digital object(s)
- 1 May 1890 (27 June 1878)
- RG10-D-11-a, R216. Volume/box number: 10927.
Textual material. [Conditions of access Open]. Government. Item (linked).
Original assignment remark reads: To William Robertson Reg. No. 5287, To
John Cole, Reg. No. 5286, To William Robertson, Reg. No. 5285, To John Cole,
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- Archives / Collections and Fonds