All Objects In All Collections: Objects 601 - 605 of 605

2009.4.6: Yankauer's MaskYankauer's Mask, 1901-1944 YANKAUER folding face mask with removable mesh insert and spiral wire collar for holding lint or gauze onto which agents such as ether or chloroform were applied.
993.87.1: Yankauer's MaskYankauer's Mask, 1940-1950 Yankauer's face mask with mesh and removable spiral wire collar for holding in place lint or gauze onto which agents such as ether or chloroform were applied. 'REED & PARTON' stamped into rounded lip.
999.3.25: Yankauer's MaskYankauer's Mask, 20th Cent. YANKAUER folding face mask with removable spiral wire collar for holding lint or gauze onto which agents such as ether or chloroform were applied. 'Penn, U.S.A. CHROME' stamped into base of frame.
993.1342.1: Yankauer's MaskYankauer's Mask, 1950-1970 YANKAUER face mask with mesh and removable spiral wire collar holding down a piece of gauze onto which agents such as ether or chloroform were applied. 'MILTEX GERMANY' and 'CHROME' stamped into rounded lip.
998.7.2: Yankauer's MaskYankauer's Mask, 20th Cent. YANKAUER folding face mask with a removable spiral wire collar for holding lint, flannel or gauze onto which agents such as ether or chloroform were applied.