American inventions and discoveries in medicine, surgery, and practical sanitation
By: by John S. Billings
Contributors: Royal College of Surgeons of England
Publisher: Damrell & Upham
Published: 1891
Place of publication: Boston
Language: eng
Number of pages: 12
Subjects: Equipment and Supplies; Nostrums; Patents
Notes: 'Paper read at the celebration of the beginning of the second century of the American Patent System, held at Washington, D.C., April 8-10, 1891' - footnote.

'Reprinted from the Boston Medical and Surgical Journal of April 9, 1891' - cover.

This material has been provided by The Royal College of Surgeons of England. The original may be consulted at The Royal College of Surgeons of England.

The Royal College of Surgeons of England.