Specification of Frederick William Dolman
Subtitle: essential oil for medicinal use
Publisher: Great Seal Patent Office
Published: 1867
Place of publication: London
Language: eng
Subjects: Medicinal Plants; Volatile Oils; Plant Oils; Rheumatic Diseases; Therapy
Description: Patent for obtaining essential oils from the Indian plant, koos, also hurdwaree koos - Poa cynosuroides. The oil is a "curative agent " for "inflammatory joint diseases, rheumatism, sprains, bruises".
Notes: At head of title: A.D. 1867, 31st May. No. 1617.

"Frederick William Dolman, of  no.39, Jermyn Street, Saint James's,  in the county of Middlesex, gentleman."