New Wing, Patent Office, Washington, D.C.
New Wing, Patent Office, Washington, D.C.
(Reverse Side)

New Wing, Patent Office, Washington, D.C.

When taken: 1880s

Description:

'New Wing, Patent Office, Washington, D.C.' is a stereoscopic albumen silver print created by Kilburn Brothers, active 1865 - 1909 around c. 1890. It is currently part of the National Portrait Gallery collection.

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Posted at: 3/6/2026

Owner: Smithsonian Institution

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New Wing, Patent Office, Washington, D.C.