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公开(公告)号：US1116953A
公开(公告)日：1914-11-10
申请号：US1912676080
申请日：1912-02-07
Applicant: WET CARBONIZING LTD
Inventor： TESTRUP NILS
CPC classification number: C02F1/025
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公开(公告)号：US1145095A
公开(公告)日：1915-07-06
申请号：US1914814717
申请日：1914-01-27
Applicant: WET CARBONIZING LTD
Inventor： TESTRUP NILS , ADAM MATTHEW ATKINSON , RIGBY THOMAS , ANDREW GEORGE W
CPC classification number: C10F5/00
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