Title:
グレーチングの固定構造
Document Type and Number:
Japanese Patent JP4098702
Kind Code:
B2
Inventors:
Yasuda Ritsuji
Application Number:
JP2003378577A
Publication Date:
June 11, 2008
Filing Date:
November 07, 2003
Export Citation:
Assignee:
Daikure Co., Ltd.
International Classes:
E03F5/06
Domestic Patent References:
| JP56087589U | ||||
| JP62027903U | ||||
| JP62121274A | ||||
| JP1160007U |
Attorney, Agent or Firm:
Koichi Sato