The 'rock Bank' single yarn twist tester

Made:
Manchester
Yarn twist tester made in Manchester

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Yarn twist tester made in Manchester
Science Museum Group Collection
© The Board of Trustees of the Science Museum

Yarn twist tester made in Manchester. The 'rock Bank' single yarn twist tester, No 17 patent 32610. The fine Spinners and Doublers Association.

Details

Category:
Textile Industry
Object Number:
Y1966.22
Materials:
wood and steel
Measurements:
510 mm x 273 mm x 345 mm,
type:
textile testing equipment
credit:
Gift of University of Manchester Institute of Science & Technology, Textile Technology