"Geryk" hand-operated vacuum pump Serial No.15492 by The Pulsometer Engineering Co. Ltd.
- supplier:
- W and J George and Becker Limited
"Geryk" hand-operated vacuum pump Serial No.15492 by The Pulsometer Engineering Co. Ltd., London
Details
- Category:
- Science Teaching
- Object Number:
- 2002-563
- Measurements:
-
overall (estimate): 585 x 350 x 260 mm
- type:
- vacuum pump (rotary)
- credit:
- Chesham High School
