发明名称 Collector and separator apparatus for lawn and garden
摘要 An apparatus for collection and reduction of twig-containing yard debris combining a frontally facing twig breaker with a chipper-shredder-blower unit to induce airflow for entraining debris collected at the vacuum pick up; reduce the entrained debris to a more manageable volume; impel the reduced debris to a free-flow-separator device for removing the debris from the air in which it is entrained; and deposit the debris in a detachable accumulator for subsequent dumping.
申请公布号 US7354466(B2) 申请公布日期 2008.04.08
申请号 US20050145289 申请日期 2005.06.03
申请人 发明人
分类号 B01D50/00;A01D43/00;A01G1/12;B01D59/50;B02C13/04;B02C13/282;B02C18/06;B02C18/14 主分类号 B01D50/00
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