Specification of Frans Julius Fahlman
Subtitle: disinfecting fœcal matter
Publisher: Great Seal Patent Office
Published: 1871
Place of publication: London
Language: eng
Subjects: Sewage disposal; Disinfection and disinfectants; Urine; Feces
Description: Patent for a device to disinfect excrement with urine.
Notes: Cover title.

At head of title: A.D. 1871, 11th May. No. 1269.

"Frans Julius Fahlman, Swedish-Norwegian vice-consul at Iliza, Balearic Island, Spain..."