overall: 16.3 cm x 28 cm x 18 cm; 6 7/16 in x 11 in x 7 1/16 in
Object Name:
patent model
press, copy
press, copying
Object Type:
Patent Model
Date made:
ca 1858
Patent date:
1858-10-26
Description (Brief):
This patent model demonstrates an invention for a traveler’s letter copying press which was granted patent number 21902. The copying press could be dismantled and packed up for the road.