Smoke grenade
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United States of America Patent
Stats
-
Oct 12, 1982
Issued Date -
N/A
app pub date -
Sep 26, 1980
filing date -
Mar 8, 1978
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A smoke grenade for providing screening. A container has in the lower portion thereof a discharge composition ignited by a primer composition for igniting an ignition/bursting composition which in turn ignites a set of easily ignitable smoke charges, preferably disc shaped smoke charges surrounding the ignition/bursting composition. Ahead of the first charges in the direction of travel of the grenade is a further smoke charge which is compact and hence more slowly ignitable than the first set of charges. A delay booster and a further primer composition ignite this further smoke charge after a delay.
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