Model Room, in the U.S. Patent Office.
Photographer: Bell & Bro. (Washington, D.C.)
Subjects: Washington (D.C.), Government facilities, Interiors, Shelving Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library] |
Model Room, (In U.S. Patent Office).
Photographer: Bell & Bro. (Washington, D.C.)
Subjects: Washington (D.C.), Government facilities, Shelving, Corridors, Coffered ceilings Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library] |
Patent Office Corridor. |
Patent Office Corridor. |
Patent Office, U.S. |
