1 entry 1 source
Photo-Electrotype
Open directlyWebster's 1828 Dictionary · 1828
Part of speech: noun (n.)
An electrotype plate formed in a mold made by photographing on prepared gelatine, etc.
1 entry 1 source
Part of speech: noun (n.)
An electrotype plate formed in a mold made by photographing on prepared gelatine, etc.