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Title:
【発明の名称】クロムを含有しない腐食保護処理液及び腐食防止法
Document Type and Number:
Japanese Patent JP2001526324
Kind Code:
A
Inventors:
Cupper stefan
Seidel Reinhard
Calaminus brigitte
Hirsch Christina
Rugieri Alf
Application Number:
JP2000524493A
Publication Date:
December 18, 2001
Filing Date:
November 26, 1998
Export Citation:
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Assignee:
Nihon Parkerizing Co.,Ltd.
International Classes:
C23C22/44; C23C22/34; C23C22/36; C23C22/40; (IPC1-7): C23C22/44; C23C22/34; C23C22/36
Attorney, Agent or Firm:
Yuji Miura