Victoria turbo-pumps
Subtitle: manufactured by Willans & Robinson, Ltd., Victoria Works, Rugby, England to the designs of Jens Orten-Boving..., 72-74 Victoria Street, London, S.W. - selling agent.
Publisher: Jens Orten-Boring
Published: 1909
Place of publication: London
Language: eng
Number of pages: 19
Notes: Includes letter from Jens Orten-Boving to William Thomas of Botallack Mines, Tuckingmill, Camborne.