Specimens: jointing sleeves for telephone wires

Seven specimens of jointing sleeves for telephone wires Seven specimens of jointing sleeves for telephone wires Seven specimens of jointing sleeves for telephone wires Seven specimens of jointing sleeves for telephone wires

Creative Commons LicenseThis image is released under a CC BY-NC-SA 4.0 Licence

License this image for commercial use at Science and Society Picture Library

License

License this image for commercial use at Science and Society Picture Library

License

License this image for commercial use at Science and Society Picture Library

License

License this image for commercial use at Science and Society Picture Library

License

Seven specimens of jointing sleeves for telephone wires
Science Museum Group
© The Board of Trustees of the Science Museum

Seven specimens of jointing sleeves for telephone wires
Science Museum Group Collection
© The Board of Trustees of the Science Museum

Seven specimens of jointing sleeves for telephone wires
Science Museum Group Collection
© The Board of Trustees of the Science Museum

Seven specimens of jointing sleeves for telephone wires
Science Museum Group Collection
© The Board of Trustees of the Science Museum

Seven specimens of jointing sleeves for telephone wires

Details

Category:
Telecommunications
Object Number:
2014-436
Materials:
copper (metal)
Measurements:
Three Parts: 4 mm x 113 mm x 6 mm,
Two Parts: 2 mm x 77 mm x 3 mm,
One Part: 2 mm x 89 mm x 4 mm,
type:
telephone wire jointing sleeves and specimens
rights:
BT Heritage and Archives
credit:
Unknown source