Title:
【発明の名称】床下地装置
Document Type and Number:
Japanese Patent JP2934001
Kind Code:
B2
Inventors:
UCHAMA HIDEYA
Application Number:
JP24161590A
Publication Date:
August 16, 1999
Filing Date:
September 12, 1990
Export Citation:
Assignee:
SOMENO SEISAKUSHO KK
International Classes:
E04F15/00; E04F15/18; E04F15/20; (IPC1-7): E04F15/00; E04F15/18; E04F15/20
Domestic Patent References:
| JP59106956U |
Attorney, Agent or Firm:
Kazuo Chikajima