000-100-104-246-C
Mathematical drawing instruments
© National Museums Scotland
000-180-000-740-C
Napier's bones
© National Museums Scotland
000-100-104-216-C
Pantograph
probably made in London
© National Museums Scotland
000-100-102-714-C
Plotting protractor
made in Edinburgh
© National Museums Scotland
000-100-102-740-C
Plotting protractor
Probably made in Glasgow
© National Museums Scotland
000-100-102-665-C
Proportional compasses
probably made in London
© National Museums Scotland
000-190-001-016-C
Proportional compasses
probably made in London
© National Museums Scotland
000-190-001-054-C
Protractor (obverse)
probably made in London
© National Museums Scotland
000-100-102-722-C
Protractor (reverse)
probably made in London
© National Museums Scotland
000-190-004-745-C
Scale
probably made in London
© National Museums Scotland
000-190-004-746-C
Scale
probably made in London
© National Museums Scotland
000-100-104-198-C
Sector
made in Paris
© National Museums Scotland
000-190-002-055-C
Sector
made in Paris
© National Museums Scotland
000-180-000-155-C
Semielliptical trammel
made in London
© National Museums Scotland
000-100-102-693-C
Slide rule
probably made in London
© National Museums Scotland
000-100-104-243-C
Slide rule (1 of 2)
probably made in London
© National Museums Scotland