Patent search ap:("ALUMINUM CO OF AMERICA") AND inv:"WODEHOUSE JR RICHARD A" Page 1

1.

发明授权
Process for enameling aluminum 失效
Title translation: 搪瓷方法

公开(公告)号：US2719796A

公开(公告)日：1955-10-04

申请号：US41845454

申请日：1954-03-24

Applicant: ALUMINUM CO OF AMERICA

Inventor： KAPPES WALTER R , VANDEN BERG RUSSEL V , WODEHOUSE JR RICHARD A

IPC: C23D3/00 , C23G1/12

CPC classification number: C23D3/00 , C23G1/12

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