Specification of George Robert Sheraton
Subtitle: surgical instrument
Publisher: Great Seal Patent Office
Published: 1867
Place of publication: London
Language: eng
Subjects: Obstetrical forceps; Surgical Instruments; Parturition
Description: Patent for "a new or improved instrument to be used in cases of difficult parturition."
Notes: Cover title.

At head of title: A.D. 1866, 3rd July. No. 1763.

"George Robert Sheraton, of Sedgefield, in the county of Durham".