Category: Sphygmomanometer
Estimated Date: 1915
Name: B-D Brown sphygmomanometer
Manufacturer: Becton Dickinson and Co.

Description: Same device as in link except the container is 15×5×4” and stands on end. One side folds down to reveal the manometer while the space behind it in the box is used to house the cuff and the rubber pump when not in use. Complete.