Results for "United States. Metrication Operating Committee"
William J. Rhees in His Office
- Date: November 22, 1892
- Creator: Unknown
- Creator: Unknown
George C. Maynard
- Date: 1899
- Creator: Unknown
- Creator: Unknown
Navy Helicopter Flying Over Antarctica
- Date: 1947-1948
- Creator: Unknown
- Creator: Unknown
Mining Exhibit, U.S. National Museum
- Date: c. 1920s
- Creator: Unknown
- Creator: Unknown
Slater Spinning Frame
- Date: Unknown, probably 1950s
- Creator: Unknown
- Creator: Unknown
- Web Page
Slater's Spinning Frame
- Creator: Unknown
- Creator: Unknown
U.S.S. Chilton Anchored off Bikini Atoll
- Date: 1946
- Creator: Unknown
- Creator: Unknown
German Arado Ar 234B Blitz Jet Bomber
- Date: 1993
- Creator: Unknown
- Creator: Unknown
George C. Maynard Outside USNM
- Date: c. 1900-1918
- Creator: Unknown
- Creator: Unknown
Engraving of Franklin's Press
- Date: 1886
- Creator: Unknown
- Creator: Unknown
U.S.S. "Frederick C. Davis", Last Warship Lost in the European Theater WWII
- Date: c. 1944
- Creator: Unknown
- Creator: Unknown
Return to the Sea Exhibit, NHB
- Date: 1964
- Creator: Unknown
- Creator: Unknown
