LECCO No. 45 Gas Mask
The LECCO No. 45 Gas Mask was a licensed copy of the Pulmosan 1750 Junior Gas Mask. It was equipped with a filter for protection against Tear Gas and K.O. Nauseating Gas. Made by Lake Eerie Chemical Company.
Directions for Care and Use
Lecco No. 45 Gas Mask for protections against Tear Gas and K.O. (Nauseating) Gas