Title:
【発明の名称】コンクリート化粧板とその製造方法
Document Type and Number:
Japanese Patent JP2772763
Kind Code:
B2
Inventors:
Katsuya Hiraoka
Application Number:
JP23047294A
Publication Date:
July 09, 1998
Filing Date:
August 30, 1994
Export Citation:
Assignee:
Katsuya Hiraoka
International Classes:
B28B13/00; B28B1/14; B28B1/16; (IPC1-7): B28B13/00; B28B1/14; B28B1/16
Domestic Patent References:
| JP7237212A | ||||
| JP52128917A |
Attorney, Agent or Firm:
Akira Wada