Patent ID: 6912958

Claim:
A consumer fireworks artillery shell comprising: a casing comprised of paper; a lift charge received in the casing, wherein the weight of the lift charge is between about 5 grams and 12 grams; an ignition fuse extending from the exterior of the casing into the lift charge whereby the ignition fuse may ignite the lift charge to propel the casing into the air; an effects charge received in the casing, the effects charge including a bursting charge having a weight between about 5 grams and 11 grams; a lower seal of sealing material received in the casing and in sealing engagement therewith, and positioned below the effects charge and between and separating the lift charge and the effects charge; a timing fuse extending through the lower seal, received within the casing, and operatively connecting the lift charge and the effects charge; an upper seal of sealing material received in the casing and in sealing engagement therewith above the effects charge and opposite the lower seal; a paper wafer positioned between the lower seal and the effects charge; a paper wafer positioned between the upper seal and the effects charge; and a paper wrapper substantially surrounding and enclosing said casing including said lift charge and said effects charge, said ignition fuse extending through said paper wrapper and into said casing for ignitably communicating with said lift charge; said lower seal and upper seal being provided of a substantially incombustible material which seals against the casing.