Considerations on the use and properties of the aeolus, a new invented portable machine
Subtitle: for exchanging and refreshing the air of rooms, &c
By: to be had only of the inventor, Thomas Tidd
Series: Goldsmiths'-Kress library of economic literature -- no. 9075.5; Making of the Modern World
Publisher: Printed and sold by J. Reeves ... [et al.
Published: 1755
Place of publication: London
Language: eng
Number of pages: 16
Subjects: Ventilation; Inventions
Notes: "The gilt and ornamented at three guineas; plain metal, complete, at two guineas. One half to be paid at the time of subscribing, and the other half on the delivery of the machine."

Goldsmiths'-Kress no. 09075.5.