The Box Respirator Type CE (Corrected English) was the AEF’s first successful design. After the failure of the American Small Box Respirator due to the facepiece’s vulnerability to some war gases and the soda lime clumping, the AEF relies on British and French masks until an American design came out
r/thegreatwarchannel
Page 6 of about 892 results (0.21 seconds)
