Specification of Joseph Caldwell Lee
Subtitle: collecting and treating excreta
Publisher: Great Seal Patent Office
Published: 1869
Place of publication: London
Language: eng
Number of pages: 10
Subjects: Sewage; Deodorization; Manures
Notes: Cover title.

At head of title: A.D. 1869, 1st April. No.982.

"Joseph Caldwell Lee, of Ashton-on-Mersey, in the county of Chester, chemist".