Title:
ルーフドレン施工時の回り止め装置
Document Type and Number:
Japanese Patent JP4090159
Kind Code:
B2
Inventors:
Nozomi Shima
Application Number:
JP24460799A
Publication Date:
May 28, 2008
Filing Date:
August 31, 1999
Export Citation:
Assignee:
Daidre Co., Ltd.
International Classes:
E04D13/04; E04G15/06
Domestic Patent References:
| JP3052486U | ||||
| JP10227129A |
Attorney, Agent or Firm:
Yasuhiro Moriwaki