Coloured sectional drawing of R.L. type 'Geryk' vacuum pump

Made:
1926
maker:
Science Museum

Coloured sectional drawing of R.L. type 'Geryk' vacuum pump (scale 1:2)

Details

Category:
Vacuum Technology
Object Number:
1926-981
Materials:
cardboard, glass and paper (fibre product)
Measurements:
overall (lying flat): 5 mm x 220 mm x 330 mm, 0.49kg
type:
drawing
taxonomy:
  • visual and verbal communication
credit:
Science Museum Draughtsman