Spiral slide rule for complex numbers by Stanley with bakalite handle

Spiral slide rule for complex numbers by Stanley with bakalite

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

Spiral slide rule for complex numbers by Stanley with bakalite
Science Museum Group
© The Board of Trustees of the Science Museum

Spiral slide rule for complex numbers by Stanley with bakalite handle, wooden case and copy of handbook.

Details

Category:
Mathematics
Object Number:
2000-722
Materials:
wood, plastic, paper and complete
Measurements:
overall (case): 110 x 460 x 115 mm
type:
spiral slide rule
credit:
Tomlinson, Charles