Slide Rule Printing Pattern
- Made:
- 1967-1975 in Manchester
One of two patterns used for printing black figures on slide rule scales made by British Thornton Ltd, Manchester.
Details
- Category:
- Mathematics
- Object Number:
- Y1993.41.6.2
- Materials:
- brass (copper, zinc alloy) and metal (unknown)
- Measurements:
-
overall: 14 mm x 85 mm x 304 mm,
- type:
- printing pattern
- credit:
- Gift of Tom Hawthorne