Description
Class B65G : TRANSPORT OR STORAGE DEVICES, e.g. CONVEYERS FOR LOADING OR TIPPING; SHOP CONVEYER SYSTEMS; PNEUMATIC TUBE CONVEYERS
Subclass 3/02: Storing bulk material or loose, i.e. disorderly, articles (filling or emptying storage spaces or containers, spreading-out or piling-up bulk material or loose articles B65G 65/28, B65G 65/3, B65G 69/04; storing agricultural or horticultural produce A01F 25/00) in the open air (B65G 3/04 takes precedence)