Patent search ap:("CHADBOURN GOTHAM INC") AND inv:"BOLLES JAMES CHADBOURN" Page 1

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发明授权
Method and apparatus for closing stocking toes and putting stockings on boarding forms for processing 失效
Title translation: 用于封闭托盘的加工方法及装置

公开(公告)号：US3520262A

公开(公告)日：1970-07-14

申请号：US3520262D

申请日：1967-08-23

Applicant: CHADBOURN GOTHAM INC

Inventor： BOLLES JAMES CHADBOURN , MATTHEWS ROBERT M

IPC: D05B23/00 , D06C5/00

CPC classification number: D05B23/007 , D05D2207/04 , D06C5/005

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