a website collaboration between Science Service and the Smithsonian Institution

no date - Information about this Science Service photograph may be sent to the Smithsonian Institution

TELEMETER

E&MP 129.009

Telemeter
marked TK Television

no date

Information about this Science Service photograph may be sent to the Smithsonian Institution. Please include the reference number E&MP 129.009

Original Caption by Science Service (not found)
© ...



National Museum of American History

Home

Search - Site Map - Subjects to Choose From - Numbering Format

Credits - Copyright - Comments