239 / | HD | FLUID SPRINKLING, SPRAYING, AND DIFFUSING |
195 | FLEXIBLE FLOW LINE OR OUTLET STORAGE OR RETRIEVAL MEANS {3} | |
196 | DF | .~> Flow control responsive to flow line, outlet or storage means movement |
197 | DF | .~> With retrieval facilitating means |
198 | DF | .~> Reel and ground supported frame |