As one that had been studied in his death
It is an object of the present invention to provide a practical and affordable device to disperse cremated remains in a special and honorary manner. […]
At an appointed time, the remains are loaded into one or more mortar launchers mounted on the back of a mobile unit, be it a vehicle or other mobile device, and propelled into the sky. When an appropriate altitude is reached, the explosive device is activated and explodes, causing the ashen remains to disintegrate and cover an expansive area with the ash. The loved ones may feel that the spirit of the departed lingers in that area, allowing surviving family and friends to enjoy the comfort of having a part of the loved one physically and figuratively all around them.
{ Wallace N. Brown via Improbable }