Title:
屋根の棟用カバーとそれを使用した屋根の棟瓦構造
Document Type and Number:
Japanese Patent JP4907427
Kind Code:
B2
Inventors:
Yoshio Ito
Application Number:
JP2007131214A
Publication Date:
March 28, 2012
Filing Date:
May 17, 2007
Export Citation:
Assignee:
Yoshio Ito
International Classes:
E04D1/30
Domestic Patent References:
| JP58015723U | ||||
| JP56031121U |
Attorney, Agent or Firm:
Kazuyoshi Hojo