Title:
【考案の名称】工事用水供給設備
Document Type and Number:
Japanese Patent JP2563978
Kind Code:
Y2
Inventors:
Kuroda Tsutomu
Application Number:
JP1618292U
Publication Date:
March 04, 1998
Filing Date:
February 17, 1992
Export Citation:
Assignee:
Sekisui House Co., Ltd.
International Classes:
E03B11/02; E03B11/00; E04G21/00; (IPC1-7): E03B11/00
Domestic Patent References:
| JP457551U |
Attorney, Agent or Firm:
Mitsuhiko Watanabe