Title: : 生物质对滚环模颗粒燃料成型机

Affilication of Author(s): : 机械工程学院

Patent Applicant: : dongyuping

Type of Patent: : 实用新型

Application Number: : 200720027643.0

Number of Inventors: : 1

Service Invention or Not: : no

Application Date: : 2007-09-21

Publication Date: : 2008-07-23

Authorization Date: : 2008-07-23