Fleuss patent 2-cylinder vacuum pump by Harvey and Peak
- Made:
- London
- maker:
- Harvey and Peak
Fleuss patent 2-cylinder vacuum pump by Harvey and Peak, London, driven by belt-operated flywheel, in glass-sided and glass-topped case
Fleuss patent 2-cylinder vacuum pump by Harvey and Peak, London, driven by belt-operated flywheel, in glass-sided and glass-topped case