Arkivism
Patent Model of a Type Mold
CC0 · no rights reserved

Patent Model of a Type Mold

Davis, R. W. · ca 1863 · metal (overall material)

From the collection of National Museum of American History. Free to download, adapt and use — no permission needed.

About this work

This patent model demonstrates an invention for a mold for casting multiple pieces of type from a strip of matrices; the invention was granted patent number 40076.

National Museum of American History’s own description
Credit linePatent Model of a Type Mold. ca 1863. Davis, R. W.. National Museum of American History. CC0.

Similar works