3x7x7". Blood pressure determination:Manometer. Blood pressure cuff made of steel with a plastic cover over the dial with rubber cords and bulb intact and attached to a green canvas fabric that can be attached to the arm with velcro.
1.75x14x4". Blood pressure determination:Manometer. Baumanometer. an instrument to measure blood pressure. made of plastic. metal. rubber and glass. housed in oval shapped metal box with release button on the side.
1.5x6.5x3.25". Blood cell count:Hemacytometer. Farbstab-Haemometer. device used to measure blood pressure. made of plastic and glass with paper instructions included. housed in red leather covered wood case with red velvet interior.
45 x 14 x 14". Suction and drainage. "Air pressure and suction device similar to the Sklars junior apparatus for air pressure and suction. Machine engine is on a stand with three feet and has a clear glass dome covering over the motor assembly. The electrical device was used for all types of aspiration and suction needs in a dental office. Similar illustration found in Winchester Surgical Supplies Company.. 180. 1927."