Title:
平板瓦
Document Type and Number:
Japanese Patent JP3993037
Kind Code:
B2
Inventors:
Tsuyoshi Kawaguchi
Application Number:
JP2002213079A
Publication Date:
October 17, 2007
Filing Date:
July 22, 2002
Export Citation:
Assignee:
Kubota Matsushita Electric Works Co., Ltd.
International Classes:
E04D1/12
Domestic Patent References:
| JP63151628U | ||||
| JP5058723U |
Attorney, Agent or Firm:
Toshio Nishizawa