An Account of an Instrument or Machine for Changing the Air of the Room of Sick People in a Little Time, by Either Drawing out the Foul Air, or Forcing in Fresh Air; or Doing Both Successively, without Opening Doors or Windows

✍ Scribed by Desaguliers, J. T.

• Book ID: 120118332
• Publisher: The Royal Society
• Year: 1735
• Weight: 371 KB
• Volume: 39
• Category: Article
• ISSN: 0261-0523
• DOI: 10.1098/rstl.1735.0009