![Pictured is the Mine Safety Appliances Chemox 45 minute rebreather unit. These units were incredibly popular and were made and used for decades. : r/gasmasks Pictured is the Mine Safety Appliances Chemox 45 minute rebreather unit. These units were incredibly popular and were made and used for decades. : r/gasmasks](https://i.redd.it/x3pg6nlljvx51.jpg)
Pictured is the Mine Safety Appliances Chemox 45 minute rebreather unit. These units were incredibly popular and were made and used for decades. : r/gasmasks
![Pictured is the Mine Safety Appliances Chemox 45 minute rebreather unit. These units were incredibly popular and were made and used for decades. : r/gasmasks Pictured is the Mine Safety Appliances Chemox 45 minute rebreather unit. These units were incredibly popular and were made and used for decades. : r/gasmasks](https://preview.redd.it/4h9049lljvx51.jpg?width=3508&format=pjpg&auto=webp&s=b9a8db77bc0da2c6bb8ad5f4af1d1d7ad358e029)
Pictured is the Mine Safety Appliances Chemox 45 minute rebreather unit. These units were incredibly popular and were made and used for decades. : r/gasmasks
![MSA Chemox Oxygen Breathing Apparatus with case | Art, Antiques & Collectibles Collectibles | Online Auctions | Proxibid MSA Chemox Oxygen Breathing Apparatus with case | Art, Antiques & Collectibles Collectibles | Online Auctions | Proxibid](https://images.proxibid.com/AuctionImages/1704/144887/FullDetail/485-11.jpg)
MSA Chemox Oxygen Breathing Apparatus with case | Art, Antiques & Collectibles Collectibles | Online Auctions | Proxibid
![Nice MSA Chemox that looks pretty good after clearing out literal 3 spiders nests in the tubes, and a momma in the face piece. : r/gasmasks Nice MSA Chemox that looks pretty good after clearing out literal 3 spiders nests in the tubes, and a momma in the face piece. : r/gasmasks](https://i.redd.it/4beuppa7ihc31.jpg)
Nice MSA Chemox that looks pretty good after clearing out literal 3 spiders nests in the tubes, and a momma in the face piece. : r/gasmasks
![Miner's Oxygen Mask/Original Case, circa 1960 For Sale at 1stDibs | msa chemox mask, msa chemox rebreather mask, msa chemox oxygen breathing apparatus Miner's Oxygen Mask/Original Case, circa 1960 For Sale at 1stDibs | msa chemox mask, msa chemox rebreather mask, msa chemox oxygen breathing apparatus](https://a.1stdibscdn.com/miners-oxygen-mask-original-case-c1960-for-sale-picture-4/f_12802/1547951579483/vintage_chemox_oxygen_breathing_appratus_mask_respirator_kit_miners_trunk_case_circa_1960_4_master.jpg)
Miner's Oxygen Mask/Original Case, circa 1960 For Sale at 1stDibs | msa chemox mask, msa chemox rebreather mask, msa chemox oxygen breathing apparatus
![Miner's Oxygen Mask/Original Case, circa 1960 For Sale at 1stDibs | msa chemox mask, msa chemox rebreather mask, msa chemox oxygen breathing apparatus Miner's Oxygen Mask/Original Case, circa 1960 For Sale at 1stDibs | msa chemox mask, msa chemox rebreather mask, msa chemox oxygen breathing apparatus](https://a.1stdibscdn.com/miners-oxygen-mask-original-case-c1960-for-sale-picture-10/f_12802/1547951604426/vintage_chemox_oxygen_breathing_appratus_mask_respirator_kit_miners_trunk_case_circa_1960_10_master.jpg)