Specification of Marc Antoine François Mannons
Subtitle: condensation of smoke, &c
Publisher: Great Seal Patent Office; George E. Eyre and William Spottiswoode)
Published: 1858
Place of publication: London
Language: eng
Subjects: Smoke prevention; Furnaces
Notes: Cover title.

At head of title: A.D. 1858, 28th April. No. 940.