GasPatch Models
oxygen generators
a breath of fresh air !
This is GasPatch Models's latest gizmo, German oxygen generators, specifically modeled after the Ahrendt & Heylandt (A&H) systems introduced in 1918. These units were essential equipment for German high-altitude bombers (like the Gotha) and airships during the latter part of World War I. They come in 3 different sizes, depending on the amount of fresh air you need.
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GasPatch Models - 23-32318
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GasPatch Models - 23-32319
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GasPatch Models - 23-32320