Original WWI U.S. Army Chemical Warfare Service KLAXON - 10 Hand Cranked Gas Alarm - Fully Functional U.S. Badges it is covered with a

it is covered with a flap that is closed with four snaps

Jessup Penna

He grew up in Bridgeport

Helmet only

Aerolux made these bulbs in a factory located in New York City

Original WWI U.S. Army Chemical Warfare Service KLAXON - 10 Hand Cranked Gas Alarm - Fully Functional U.S. Badges it is covered with aOriginal 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. Various types of "gas alarms", from simple wooden rattles to mechanical sirens were employed to help warn the soldiers that it was time to put the mask on. This is a great example of a U. S. WWI KLAXON