Casablancas Textile Twist Calculator

Casablancas Textile Twist Calculator

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License

Science Museum Group
© The Board of Trustees of the Science Museum

Casablancas twist finder.

Details

Category:
Textile Industry
Object Number:
Y1989.4.3
Materials:
ivory and metal (unknown)
Measurements:
overall: 2 mm x 63 mm x 178 mm,
type:
calculator
credit:
Gift of Heron Mill (Courtaulds)