Telegraphone: magnetic recording telephone invented by vlademar poulsen (1869-1942). He applied for a patent on 1 December 1898, and the instrument aroused great interest at the Paris Exposition of 1900. Ribbon Telegraphone: detail of thin steel mounted on pulleys. 25th June 1900.
SuperStock offers millions of photos, videos, and stock assets to creatives around the world. This image of Telegraphone: magnetic recording telephone invented by vlademar poulsen (1869-1942). He applied for a patent on 1 December 1898, and the instrument aroused great interest at the Paris Exposition of 1900. Ribbon Telegraphone: detail of thin steel mounted on pulleys. 25th June 1900. by World History Archive/Image Asset Management is available for licensing today.
Looking for a license?
Click here, and we'll help you find it! Questions? Just ask!
Click here, and we'll help you find it! Questions? Just ask!
DETAILS
Image Number: 1746-28992810Rights ManagedCredit Line:World History Archive/Image Asset Management/SuperStockCollection:Image Asset Management Contributor:World History Archive Model Release:NoProperty Release:NoResolution:5397×3886
