Title:
【発明の名称】アルミニウムおよびアルミニウム合金用化成処理液
Document Type and Number:
Japanese Patent JPH0747828
Kind Code:
B2
Inventors:
YOSHIDA MASAYUKI
NAKADA KAZUYA
NAKADA KAZUYA
Application Number:
JP4016990A
Publication Date:
May 24, 1995
Filing Date:
February 21, 1990
Export Citation:
Assignee:
NIPPON PACKAGING KK
International Classes:
C23C22/38; C23C22/56; (IPC1-7): C23C22/38
Attorney, Agent or Firm:
Akimoto Teruo
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