TY - JOUR T1 - On a New Construction of a Condenser and Air-Pump. JF - Abstracts of the Papers Printed in the Philosophical Transactions of the Royal Society of London (1800-1843) VL - 1 SP - 460 EP - 461 PY - 1800/01/01/ UR - http://dx.doi.org/10.1098/rspl.1800.0275 M3 - doi:10.1098/rspl.1800.0275 AU - Austin, G. ER -