Original WWI / WWII U.S. Gas Alert Trench Gong Alarm Gahendra Martini Rifles & Parts resulting in degradation of the

resulting in degradation of the liner as well as pit rusting on the exterior

They fine-tuned their diving helmet design and became a major supplier to the US Navy

-Shell retains about 75% of the original paint with no major dings or dents

this was his fifth patent

1890 (regimentally stamped)

Original WWI / WWII U.S. Gas Alert Trench Gong Alarm Gahendra Martini Rifles & Parts resulting in degradation of theOriginal item: Only One Available. Gas Warfare, now banned by International Treaty, was first introduced in WWI on the Western Front, and the results were devastating. Soon everyone was issued with a gas mask and was required to carry one at all times. With all the noise in the trenches, this gong style system was adopted to alert soldiers in the trenches of an impending attack. These gongs had a totally unique sound, and were quite jarring. They were