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1.Heat exchange apparatus for carrying out chemical and physical reactions 失效
Title translation: 用于进行化学和物理反应的换热装置公开(公告)号:US3319349A
公开(公告)日:1967-05-16
申请号:US43159865
申请日:1965-02-10
Applicant: POLYSIUS GMBH
Inventor: OTTO HEINEMANN
CPC classification number: F27B15/003 , B01J8/14 , B01J15/00 , B01J19/2405 , B01J2219/00157 , B01J2219/00159 , B01J2219/00162 , B04C9/00
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2.Device for the continuous pneumatic feeding of powdered or granular material 失效
Title translation: 用于连续气动送料的粉末或颗粒材料的装置公开(公告)号:US3311421A
公开(公告)日:1967-03-28
申请号:US52614566
申请日:1966-02-09
Applicant: POLYSIUS GMBH
Inventor: OTTO HEINEMANN
IPC: B65G53/46
CPC classification number: B65G53/4616
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