Thomson's improved form of Perrin vacuum tube

Made:
1925
maker:
J. J. Griffin & Sons
Thomson's improved form of Perrin vacuum tube Thomson's improved form of Perrin vacuum tube Thomson's improved form of Perrin vacuum tube Thomson's improved form of Perrin vacuum tube

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

Buy this image as a print 

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

License

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

Buy this image as a print 

Buy

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

License

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

Buy this image as a print 

Buy

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

License

Thomson's improved form of Perrin vacuum tube
Science Museum Group
© The Board of Trustees of the Science Museum

Thomson's improved form of Perrin vacuum tube
Science Museum Group
© The Board of Trustees of the Science Museum

Thomson's improved form of Perrin vacuum tube
Science Museum Group Collection
© The Board of Trustees of the Science Museum

Thomson's improved form of Perrin vacuum tube
Science Museum Group Collection
© The Board of Trustees of the Science Museum

Thomson's improved form of Perrin vacuum tube

Details

Category:
Electricity and Magnetism
Object Number:
1925-413
type:
vacuum tube
credit:
J. J. Griffin & Sons Ltd