【考案の名称】ゲ-ト用戸溝蓋 - Hitachi Zosen Corporation

Title:

【考案の名称】ゲ-ト用戸溝蓋

Document Type and Number:

Japanese Patent JPS59344

Kind Code:

Y2

More Like This:

JPS6123330

Inventors:

Hiroo Takakura
Tsuneo Sato
Matsumoto Fukuichi

Application Number:

JP6972080U

Publication Date:

January 07, 1984

Filing Date:

May 20, 1980

Export Citation:

Assignee:

Hitachi Zosen Corporation

International Classes:

E02B7/26; E02B7/20; (IPC1-7): E02B7/20; E02B7/26

Attorney, Agent or Firm:

Yoshihiro Morimoto

Next Patent: JPH059345