Specification of William Edward Gedge
Subtitle: hygenic and inodorous apparatus for cradles or cots
Publisher: Great Seal Patent Office
Published: 1864
Place of publication: London
Language: eng
Subjects: Urination; Defecation; Hospital beds
Notes: At head of title: A.D. 1864, 29th February. No. 500.

"William Edward Gedge, of the firm of John Gedge and Son, No.11, Wellington Street, Strand, in the county of Middlesex, patent agent."