Patent search ap:("ST REGIS PAPER CO") AND inv:"DERETCHIN DAVID R" Page 1

1.

发明授权
Nylon-coated paper and process for producing same 失效
Title translation: 尼龙涂布纸及其生产方法

公开(公告)号：US3454419A

公开(公告)日：1969-07-08

申请号：US3454419D

申请日：1965-05-18

Applicant: ST REGIS PAPER CO

Inventor： SMITH DONALD F , RUSSELL JAMES , DERETCHIN DAVID R

IPC: B32B27/00 , D21H19/82 , B44D1/16 , D21H1/10

CPC classification number: B32B27/00 , D21H19/824 , Y10T428/31746

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