271 / | HD | SHEET FEEDING OR DELIVERING |
278 | DF | DELIVERING {13} |
279 | DF | .~ Multiple discharge {8} |
287 | DF | .~.~ Of successive sheets to plural receivers in succession {5} |
288 | .~.~.~ With control means to vary mode of operation {1} | |
289 | DF | .~.~.~.~> To bypass array of receivers {1} |