Object details

Category
Books
Creator
PATENT OFFICE (Author)
PATENTS FOR INVENTIONS (Author)
HMSO (Publisher)
Production date
1921
Place made
London
Dimensions

whole: Dimensions: 27cm., Pagination: 2 pts. in 1 vol. (xii, 216; xi, 158p.) ill., figs.

Catalogue number
LBY 11667