tritaimmondizie

摘要

1390966 Waste material comminuting and separating apparatus SIEMENS-ELECTROGERATE GmbH 16 June 1972 [18 June 1971] 28413/72 Heading B2A The waste comminuting and compressing apparatus described as the same as that set out in Specification 28178/72 with additional mention of means for injecting disinfectant above the comminuting rollers and pressing means, and some details of fresh water or waste water circulation through the storage chamber. A drawer to contain the bag during filling is mentioned.