![The Czechoslovakian CM-4 respirator was issued to civilians and civil workers, and enjoyed a long service life. It was the predecessor to the infamous OM-10 respirator and it had several variants. There The Czechoslovakian CM-4 respirator was issued to civilians and civil workers, and enjoyed a long service life. It was the predecessor to the infamous OM-10 respirator and it had several variants. There](https://gasmasky.files.wordpress.com/2014/02/cm4-k.jpg)
The Czechoslovakian CM-4 respirator was issued to civilians and civil workers, and enjoyed a long service life. It was the predecessor to the infamous OM-10 respirator and it had several variants. There
🔙💡 Gas mask throwback 🪖👋 #cm4 #madebyguzu ❓kdo ještě vlastní takovouto masku.. ❓ kdy se maska CM4... - Gumárny Zubří, a. s. - Manufacturer of Rubber & Plastic Products | Facebook
![Vojenská ochranná plynová maska CM-4, obličejová, nepoužitá | Armyshop výprodej armádních skladů maskované kalhoty maskáče vzor 95 Vojenská ochranná plynová maska CM-4, obličejová, nepoužitá | Armyshop výprodej armádních skladů maskované kalhoty maskáče vzor 95](https://img.vojenskyprodej.cz/images/Obr%C3%A1zky%20zbo%C5%BE%C3%AD/2641_maska_m4_n.jpg?tid=19)