Hand-held protective shield for use by police, detention centers, correctional facilities and the like; Riot Shields; Bullet-proof personal protection shields in the form of a backpack; Pat down props used as teaching aids for law enforcement pat down training, namely, plastic props in the nature of fake guns, knives, brass knuckles, pepper spray, box cutters, drug paraphernalia, scissors, screwdrivers, razor blades, and phones, all for use with law enforcement pat down training