Copper and iron syphon pump; Syringe -like instrument with a long bent nozzle through which a plunger is drawn up and down. Copper has been highly pol… – 1998.204 (1)
View Document
Copper and iron syphon pump; Syringe -like instrument with a long bent nozzle through which a plunger is drawn up and down. Copper has been highly polished.