Railroad car
Refuse ejection door
Self-closing closure
Sensitive material processing apparatus
Silo center discharge mechanism
Silo, or bin, for flowable solid material
Smoke ring box
Soap saving device
Solids feeder apparatus
Spray cap assembly comprising a base unit and push/pull closure
System and apparatus for dental prophylaxis
Toy milkable animal figure
Toy milkable animal figure
Trigger guard for toy
Water sprinkling toy pistol with bubble-blowing ring