Specification of Joseph Sigmond
Subtitle: lotion and dentifrice for preserving the teeth and gums
Publisher: Great Seal Patent Office
Published: 1856
Place of publication: London
Language: eng
Description: Patent for "British Imperial Lotion and dentifrice, for preserving and beautifying the teeth and gums".
Notes: Cover title.

At head of title: A.D. 1800. No. 2452.

"Joseph Sigmond, of Bath, in the county of Somerset, surgeon dentist".