GRAY, Geof J.,AVERINK, John Mark,BAKER, Bradley William,DYCK, Jesse Abram,BULK, Arie Frank
申请号：
EP17826714
公开号：
EP3485093A4
申请日:
2017.06.29
申请国别(地区):
EP
年份:
2020
代理人:
摘要：
An apparatus for distributing particulate material has a plurality of independently weighed hoppers from which particulate materials are metered into a common collector and distributed to the environment with a common venture air system. Metering devices associated with at least two of the hoppers may be oriented in a face-to-face configuration.
