Specification of John Balbirnie
Subtitle: inhaling apparatus
Publisher: Great Seal Patent Office
Published: 1869
Place of publication: London
Language: eng
Subjects: Respiratory Therapy; Inhalation Administration
Notes: Cover title.

At head of title: A.D. 1869, 5th January. No. 30.

"John Balbirnie, M.D., M.A., of Fernley Place, Sheffield".