Pocket Letter Scale In Glass Tube On Spring With Chrome Case

Pocket Letter Scale In Glass Tube On Spring With Chrome Case -photo-3

Pocket Letter Scale In Glass Tube On Spring With Chrome Case -photo-4

Pocket Letter Scale In Glass Tube On Spring With Chrome Case -photo-1

Object description :

"Pocket Letter Scale In Glass Tube On Spring With Chrome Case "

Here is an original device for weighing small weights presented in a glass tube. On one side, a ring allows it to be suspended, on the other side, a claw clamp to hang the item to be weighed: letter etc... This clamp is connected to a metal spring which expands according to the load and indicates thus the weight of the item. Protected by a chrome tube.
First half of the 20th century

Shipping in France and internationally, contact me for details

Price: 140 €

Period: 20th century
Style: Other Style
Condition: Excellent condition

Material: Glass
Length: 13 cm étui

Reference: 1358175