GP5 Factory auf Twitter: "A Japanese gas mask canister made of duralumin that can be equipped with a COVID compatible R95 filter. #gasmask #COVID19 #canister #fujiyamasoubi https://t.co/0yUY8XvoWu" / Twitter
![Japanese Army Self-Defense Forces in gas masks take part in a drill to prepare against possible radiological attacks, in Tokyo November 7, 2008. REUTERS/Kim Kyung-Hoon (JAPAN Stock Photo - Alamy Japanese Army Self-Defense Forces in gas masks take part in a drill to prepare against possible radiological attacks, in Tokyo November 7, 2008. REUTERS/Kim Kyung-Hoon (JAPAN Stock Photo - Alamy](https://c8.alamy.com/comp/2D1NK5T/japanese-army-self-defense-forces-in-gas-masks-take-part-in-a-drill-to-prepare-against-possible-radiological-attacks-in-tokyo-november-7-2008-reuterskim-kyung-hoon-japan-2D1NK5T.jpg)
Japanese Army Self-Defense Forces in gas masks take part in a drill to prepare against possible radiological attacks, in Tokyo November 7, 2008. REUTERS/Kim Kyung-Hoon (JAPAN Stock Photo - Alamy
![Ramon Zataphatique on Twitter: "Type B firefighter gas mask. #GasMask ガスマスク #防毒面 #WW2 #Japan #WW2Japan #japanese http://t.co/bdFzp2q0lO" / Twitter Ramon Zataphatique on Twitter: "Type B firefighter gas mask. #GasMask ガスマスク #防毒面 #WW2 #Japan #WW2Japan #japanese http://t.co/bdFzp2q0lO" / Twitter](https://pbs.twimg.com/media/CPizDjCWgAEEwf6.jpg)
Ramon Zataphatique on Twitter: "Type B firefighter gas mask. #GasMask ガスマスク #防毒面 #WW2 #Japan #WW2Japan #japanese http://t.co/bdFzp2q0lO" / Twitter
![SOLD - Japanese WW2 Gas Mask, 1943 Issue, with Pouch | Rare Collectible Guns, Antiques, Collector Firearms, Used Guns SOLD - Japanese WW2 Gas Mask, 1943 Issue, with Pouch | Rare Collectible Guns, Antiques, Collector Firearms, Used Guns](http://www.ponyexpressfirearms.com/wp-content/uploads/2016/02/japanese_WW2_gas_mask_1943_issue_with_pouch.jpg)