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公开(公告)号：US1061322A
公开(公告)日：1913-05-13
申请号：US1908416018
申请日：1908-02-15
Applicant: BARBER COLMAN CO , HOWARD D COLMAN , LUTHER L MILLER , HARRY A SEVERSON
Inventor： PETERSON BURT A
CPC classification number: D03D51/28
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公开(公告)号：US959592A
公开(公告)日：1910-05-31
申请号：US1906337648
申请日：1906-10-05
Applicant: HOWARD D COLMAN , LUTHER L MILLER , HARRY A SEVERSON
Inventor： PETERSON BURT A
CPC classification number: B65H69/04
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