Pulmosan Respirator R-17

The Pulmosan Respirator R-17 was a half-mask with a speech diaphragm / exhale valve in front, and a filter underneath.  Made by Pulmosan Safety Equipment Corp.

Rubber stamp
Rubber stamp

Manufacturer stamp "PULMOSAN SAFETY EQUIP. CORP. BROOKLYN N.Y."

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Stamp
Stamp

Manufacturer stamp on rivet "PULMOSAN"

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Carrier
Carrier

Metal box Pulmosan Respirator R-17

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